This is a list of WTA

Women's Tennis Association

The Women's Tennis Association , founded in 1973 by Billie Jean King, is the principal organizing body of Women's Professional Tennis. It governs the WTA Tour which is the worldwide professional tennis tour for women. Its counterpart organization in the men's professional game is the Association of...

 number 1 ranked players. That is, players who have been or currently are ranked World Number 1, along with the dates of first reaching and losing that spot. Since the WTA began producing computerized rankings on November 3, 1975, 20 women have reached the highest singles ranking. The WTA releases ranking points weekly based on how players fared in the latest tournaments versus how they fared one year ago.

World No. 1 ranked players

The source for the following table through week of January 3, 2011, is the 2011 Sony Ericsson WTA Tour Official Guide, page 139.

Key

*	Current number 1 player as of week of January 2, 2012

#	Country	Player	Start date	End date	Number of weeks	Accumulated total
1	United States	Chris Evert Chris Evert Christine Marie "Chris" Evert is a former world number 1 professional tennis player from the United States. She won 18 Grand Slam singles championships, including a record seven championships at the French Open and a record six championships at the U.S. Open. She was the year-ending World No...	Nov 03, 1975	Apr 25, 1976	25	25
2	Australia	Evonne Goolagong Cawley Evonne Goolagong Evonne Fay Goolagong Cawley, AO, MBE is a former World No. 1 Australian female tennis player. She was one of the world's leading players in the 1970s and early 1980s, when she won 14 Grand Slam titles: seven in singles , six in women's doubles, and one in mixed doubles.-Early life:Goolagong is the...	Apr 26, 1976	May 9, 1976	2	2
| United States	Chris Evert (2)	May 10, 1976	Jul 09, 1978	113	138
3	United States	Martina Navrátilová	Jul 10, 1978	Jan 13, 1979	26	26
| United States	Chris Evert (3)	Jan 14, 1979	Jan 27, 1979	2	140
| United States	Martina Navrátilová (2)	Jan 28, 1979	Feb 24, 1979	4	30
| United States	Chris Evert (4)	Feb 25, 1979	Apr 15, 1979	7	147
| United States	Martina Navrátilová (3)	Apr 16, 1979	Jun 24, 1979	10	40
| United States	Chris Evert (5)	Jun 25, 1979	Sep 09, 1979	11	158
| United States	Martina Navrátilová (4)	Sep 10, 1979	Apr 06, 1980	31	71
4	United States	Tracy Austin Tracy Austin Tracy Ann Austin Holt is a former World No. 1 female professional tennis player from the United States who won the women's singles title at the US Open in 1979 and 1981 and the mixed doubles title at Wimbledon in 1980, before a series of injuries cut her career short.-To 1980:Austin defeated...	Apr 07, 1980	Apr 20, 1980	2	2
| United States	Martina Navrátilová (5)	Apr 21, 1980	Jul 6, 1980	11	82
| United States	Tracy Austin (2)	Jul 07, 1980	Nov 17, 1980	19	21
| United States	Chris Evert (6)	Nov 18, 1980	May 2, 1982	76	234
| United States	Martina Navrátilová (6)	May 3, 1982	May 16, 1982	2	84
| United States	Chris Evert (7)	May 17, 1982	Jun 13, 1982	4	238
| United States	Martina Navrátilová (7)	Jun 14, 1982	Jun 09, 1985	156	240
| United States	Chris Evert (8)	Jun 10, 1985	Oct 13, 1985	18	256
| United States	Martina Navrátilová (8)	Oct 14, 1985	Oct 27, 1985	2	242
| United States	Chris Evert (9)	Oct 28, 1985	Nov 24, 1985	4	260
| United States	Martina Navrátilová (9)	Nov 25, 1985	Aug 16, 1987	90	332
5	West Germany  Germany	Steffi Graf Steffi Graf Steffi Graf is a former World No. 1 German tennis player.In total, Graf won 22 Grand Slam singles titles, second among male and female players only to Margaret Court's 24...	Aug 17, 1987	Mar 10, 1991	186 (record)	186
6	Socialist Federal Republic of Yugoslavia	Monica Seles Monica Seles Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007...	Mar 11, 1991	Aug 04, 1991	21	21
| Germany	Steffi Graf (2)	Aug 05, 1991	Aug 11, 1991	1	187
| Socialist Federal Republic of Yugoslavia	Monica Seles (2)	Aug 12, 1991	Aug 18, 1991	1	22
| Germany	Steffi Graf (3)	Aug 19, 1991	Sep 08, 1991	3	190
| Socialist Federal Republic of Yugoslavia	Monica Seles (3)	Sep 09, 1991	Jun 06, 1993	91	113
| Germany	Steffi Graf (4)	Jun 07, 1993	Feb 05, 1995	87	277
7	Spain	Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...	Feb 06, 1995	Feb 19, 1995	2	2
| Germany	Steffi Graf (5)	Feb 20, 1995	Feb 26, 1995	1	278
| Spain	Arantxa Sánchez Vicario (2)	Feb 27, 1995	Apr 09, 1995	6	8
| Germany	Steffi Graf (6)	Apr 10, 1995	May 14, 1995	5	283
| Spain	Arantxa Sánchez Vicario (3)	May 15, 1995	Jun 11, 1995	4	12
| Germany	Steffi Graf (7)	Jun 12, 1995	Aug 14, 1995	9	292
| Germany  United States	Steffi Graf (=) Monica Seles (4)	Aug 15, 1995	Nov 03, 1996	64	356 177
| Germany	Steffi Graf (=)	Nov 04, 1996	Nov 17, 1996	2	358
| Germany  United States	Steffi Graf (=) Monica Seles (5)	Nov 18, 1996	Nov 24, 1996	1	359 178
| Germany	Steffi Graf (=)	Nov 25, 1996	Mar 30, 1997	18	377 (record)
8	Switzerland	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...	Mar 31, 1997	Oct 11, 1998	80	80
9	United States	Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years...	Oct 12, 1998	Feb 07, 1999	17	17
| Switzerland	Martina Hingis (2)	Feb 08, 1999	Jul 04, 1999	21	101
| United States	Lindsay Davenport (2)	Jul 05, 1999	Aug 08, 1999	5	22
| Switzerland	Martina Hingis (3)	Aug 09, 1999	Apr 02, 2000	34	135
| United States	Lindsay Davenport (3)	Apr 03, 2000	May 7, 2000	5	27
| Switzerland	Martina Hingis (4)	May 8, 2000	May 14, 2000	1	136
|  United States	Lindsay Davenport (4)	May 15, 2000	May 21, 2000	1	28
|  Switzerland	Martina Hingis (5)	May 22, 2000	Oct 14, 2001	73	209
10	United States	Jennifer Capriati Jennifer Capriati Jennifer Marie Capriati is a former world number one ranked professional tennis player, and the winner of three women's singles championships in Grand Slam tournaments. Capriati made her professional debut in 1990 at the age of 14 when she reached the finals of the hard court tournament in Boca...	Oct 15, 2001	Nov 04, 2001	3	3
|  United States	Lindsay Davenport (5)	Nov 05, 2001	Jan 13, 2002	10	38
|  United States	Jennifer Capriati (2)	Jan 14, 2002	Feb 24, 2002	6	9
11	United States	Venus Williams Venus Williams Venus Ebony Starr Williams is an American professional tennis player who is a former World No. 1 and is ranked World No. 101 as of 10 October 2011 in singles and World No. 20 in doubles as of 2011. She has been ranked World No. 1 in singles by the Women's Tennis Association on three separate...	Feb 25, 2002	Mar 17, 2002	3	3
|  United States	Jennifer Capriati (3)	Mar 18, 2002	Apr 21, 2002	5	14
|  United States	Venus Williams (2)	Apr 22, 2002	May 19, 2002	4	7
|  United States	Jennifer Capriati (4)	May 20, 2002	Jun 09, 2002	3	17
|  United States	Venus Williams (3)	Jun 10, 2002	Jul 07, 2002	4	11
12	United States	Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on...	Jul 08, 2002	Aug 10, 2003	57	57
13	Belgium	Kim Clijsters Kim Clijsters Kim Antonie Lode Clijsters is a Belgian professional tennis player. As of 7 November 2011, Clijsters is ranked No. 13 in singles. Clijsters is a former World No. 1 in both singles and doubles....	Aug 11, 2003	Oct 19, 2003	10	10
14	Belgium	Justine Henin	Oct 20, 2003	Oct 26, 2003	1	1
|  Belgium	Kim Clijsters (2)	Oct 27, 2003	Nov 09, 2003	2	12
|  Belgium	Justine Henin (2)	Nov 10, 2003	Sep 12, 2004	44	45
15	France	Amélie Mauresmo Amélie Mauresmo Amélie Simone Mauresmo ; is a French former professional tennis player, and a former World No. 1. Mauresmo won two Grand Slam singles titles at the Australian Open and at Wimbledon....	Sep 13, 2004	Oct 17, 2004	5	5
|  United States	Lindsay Davenport (6)	Oct 18, 2004	Aug 21, 2005	44	82
16	Russia	Maria Sharapova Maria Sharapova Maria Yuryevna Sharapova ,. is a Russian professional tennis player and a former world no. 1. A US resident since 1994, Sharapova has won 24 WTA singles titles, including three Grand Slam singles titles at the 2004 Wimbledon, 2006 US Open and 2008 Australian Open...	Aug 22, 2005	Aug 28, 2005	1	1
|  United States	Lindsay Davenport (7)	Aug 29, 2005	Sep 11, 2005	2	84
|  Russia	Maria Sharapova (2)	Sep 12, 2005	Oct 23, 2005	6	7
|  United States	Lindsay Davenport (8)	Oct 24, 2005	Jan 29, 2006	14	98
|  Belgium	Kim Clijsters (3)	Jan 30, 2006	Mar 19, 2006	7	19
|  France	Amélie Mauresmo (2)	Mar 20, 2006	Nov 12, 2006	34	39
|  Belgium	Justine Henin (3)	Nov 13, 2006	Jan 28, 2007	11	56
|  Russia	Maria Sharapova (3)	Jan 29, 2007	Mar 18, 2007	7	14
|  Belgium	Justine Henin (4)	Mar 19, 2007	May 18, 2008	61	117
|  Russia	Maria Sharapova (4)	May 19, 2008	June 8, 2008	3	17
17	Serbia	Ana Ivanović Ana Ivanovic Ana Ivanović is a former world no. 1 Serbian tennis player. As of November 7, 2011, she is ranked 22th on the WTA rankings. She beat Dinara Safina to win the 2008 French Open and was the runner-up in singles at the 2007 French Open and the 2008 Australian Open...	Jun 9, 2008	Aug 10, 2008	9	9
18	Serbia	Jelena Janković Jelena Janković Jelena Janković is a former world no. 1 professional tennis player from Serbia. She reached the final of the 2008 US Open and won the 2007 Wimbledon Mixed Doubles title. Janković is ranked world no...	Aug 11, 2008	Aug 17, 2008	1	1
|  Serbia	Ana Ivanović (2)	Aug 18, 2008	Sep 7, 2008	3	12
|  United States	Serena Williams (2)	Sep 8, 2008	Oct 5, 2008	4	61
|  Serbia	Jelena Janković (2)	Oct 6, 2008	Feb 1, 2009	17	18
|  United States	Serena Williams (3)	Feb 2, 2009	Apr 19, 2009	11	72
19	Russia	Dinara Safina Dinara Safina Dinara Mikhailovna Safina , born April 27, 1986 in Moscow, is a Russian professional tennis player of Tatar background. Safina's career high ranking is World No. 1....	Apr 20, 2009	Oct 11, 2009	25	25
|  United States	Serena Williams (4)	Oct 12, 2009	Oct 25, 2009	2	74
|  Russia	Dinara Safina (2)	Oct 26, 2009	Nov 1, 2009	1	26
|  United States	Serena Williams (5)	Nov 2, 2009	Oct 10, 2010	49	123
20	Denmark	Caroline Wozniacki Caroline Wozniacki Caroline Wozniacki is a Danish professional tennis player. She is the current world no. 1 on the WTA Tour. As of 7 November 2011, she has held this position for 56 weeks...	Oct 11, 2010	Feb 13, 2011	18	18
|  Belgium	Kim Clijsters (4)	Feb 14, 2011	Feb 20, 2011	1	20
|  Denmark	Caroline Wozniacki (2) *	Feb 21, 2011	Present	46	64

Total

Rank	Player	weeks
1	Steffi Graf Steffi Graf Steffi Graf is a former World No. 1 German tennis player.In total, Graf won 22 Grand Slam singles titles, second among male and female players only to Margaret Court's 24...	377
2	Martina Navrátilová	332
3	Chris Evert Chris Evert Christine Marie "Chris" Evert is a former world number 1 professional tennis player from the United States. She won 18 Grand Slam singles championships, including a record seven championships at the French Open and a record six championships at the U.S. Open. She was the year-ending World No...	260
4	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...	209
5	//  Monica Seles Monica Seles Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007...	178
6	Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on...  *	123
7	Justine Henin	117
8	Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years...	98
9	Caroline Wozniacki Caroline Wozniacki Caroline Wozniacki is a Danish professional tennis player. She is the current world no. 1 on the WTA Tour. As of 7 November 2011, she has held this position for 56 weeks... *	64
10	Amélie Mauresmo Amélie Mauresmo Amélie Simone Mauresmo ; is a French former professional tennis player, and a former World No. 1. Mauresmo won two Grand Slam singles titles at the Australian Open and at Wimbledon....	39
11	Dinara Safina Dinara Safina Dinara Mikhailovna Safina , born April 27, 1986 in Moscow, is a Russian professional tennis player of Tatar background. Safina's career high ranking is World No. 1....	26
12	Tracy Austin Tracy Austin Tracy Ann Austin Holt is a former World No. 1 female professional tennis player from the United States who won the women's singles title at the US Open in 1979 and 1981 and the mixed doubles title at Wimbledon in 1980, before a series of injuries cut her career short.-To 1980:Austin defeated...	21
13	Kim Clijsters Kim Clijsters Kim Antonie Lode Clijsters is a Belgian professional tennis player. As of 7 November 2011, Clijsters is ranked No. 13 in singles. Clijsters is a former World No. 1 in both singles and doubles....  *	20
14	Jelena Janković Jelena Janković Jelena Janković is a former world no. 1 professional tennis player from Serbia. She reached the final of the 2008 US Open and won the 2007 Wimbledon Mixed Doubles title. Janković is ranked world no...  *	18
15	Jennifer Capriati Jennifer Capriati Jennifer Marie Capriati is a former world number one ranked professional tennis player, and the winner of three women's singles championships in Grand Slam tournaments. Capriati made her professional debut in 1990 at the age of 14 when she reached the finals of the hard court tournament in Boca...	17
=	Maria Sharapova Maria Sharapova Maria Yuryevna Sharapova ,. is a Russian professional tennis player and a former world no. 1. A US resident since 1994, Sharapova has won 24 WTA singles titles, including three Grand Slam singles titles at the 2004 Wimbledon, 2006 US Open and 2008 Australian Open...  *	17
17	Ana Ivanović Ana Ivanovic Ana Ivanović is a former world no. 1 Serbian tennis player. As of November 7, 2011, she is ranked 22th on the WTA rankings. She beat Dinara Safina to win the 2008 French Open and was the runner-up in singles at the 2007 French Open and the 2008 Australian Open...  *	12
=	Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...	12
19	Venus Williams Venus Williams Venus Ebony Starr Williams is an American professional tennis player who is a former World No. 1 and is ranked World No. 101 as of 10 October 2011 in singles and World No. 20 in doubles as of 2011. She has been ranked World No. 1 in singles by the Women's Tennis Association on three separate...  *	11
20	Evonne Goolagong Cawley	2
*	- active players

Consecutive - Top 20

Rank	Nat. Player	weeks
1	Steffi Graf Steffi Graf Steffi Graf is a former World No. 1 German tennis player.In total, Graf won 22 Grand Slam singles titles, second among male and female players only to Margaret Court's 24...	186
2	Martina Navrátilová	156
3	Chris Evert Chris Evert Christine Marie "Chris" Evert is a former world number 1 professional tennis player from the United States. She won 18 Grand Slam singles championships, including a record seven championships at the French Open and a record six championships at the U.S. Open. She was the year-ending World No...	113
4	Steffi Graf (2)	94
5	/ Monica Seles Monica Seles Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007...	91
6	Martina Navrátilová (2)	90
7	Steffi Graf (3)	87
8	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...	80
9	Chris Evert (2)	76
10	Martina Hingis (2)	73
11	Monica Seles (2)	64
12	Justine Henin	61
13	Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on...	57
14	Serena Williams (2)	49
15	Caroline Wozniacki Caroline Wozniacki Caroline Wozniacki is a Danish professional tennis player. She is the current world no. 1 on the WTA Tour. As of 7 November 2011, she has held this position for 56 weeks...  *	46
16	Justine Henin (2)	44
=	Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years...	44
18	Martina Hingis (3)	34
=	Amélie Mauresmo Amélie Mauresmo Amélie Simone Mauresmo ; is a French former professional tennis player, and a former World No. 1. Mauresmo won two Grand Slam singles titles at the Australian Open and at Wimbledon....	34
20	Martina Navrátilová (3)	31
*	- current streak

As of week of: January 2, 2012.

The source for this through the week of January 3, 2011, is the 2011 Sony Ericsson WTA Tour Official Guide, page 139 and 146.

Current No. 1 is bold.

Players by country

Rank	Chris Evert Chris Evert Christine Marie "Chris" Evert is a former world number 1 professional tennis player from the United States. She won 18 Grand Slam singles championships, including a record seven championships at the French Open and a record six championships at the U.S. Open. She was the year-ending World No... , Martina Navrátilová, Tracy Austin Tracy Austin Tracy Ann Austin Holt is a former World No. 1 female professional tennis player from the United States who won the women's singles title at the US Open in 1979 and 1981 and the mixed doubles title at Wimbledon in 1980, before a series of injuries cut her career short.-To 1980:Austin defeated... , Monica Seles Monica Seles Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007... , Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years... , Jennifer Capriati Jennifer Capriati Jennifer Marie Capriati is a former world number one ranked professional tennis player, and the winner of three women's singles championships in Grand Slam tournaments. Capriati made her professional debut in 1990 at the age of 14 when she reached the finals of the hard court tournament in Boca... , Venus Williams Venus Williams Venus Ebony Starr Williams is an American professional tennis player who is a former World No. 1 and is ranked World No. 101 as of 10 October 2011 in singles and World No. 20 in doubles as of 2011. She has been ranked World No. 1 in singles by the Women's Tennis Association on three separate... *, Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on... *
2	/ Yugoslavia Yugoslavia Yugoslavia refers to three political entities that existed successively on the western part of the Balkans during most of the 20th century....	3	Monica Seles Monica Seles Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007... , Ana Ivanović Ana Ivanovic Ana Ivanović is a former world no. 1 Serbian tennis player. As of November 7, 2011, she is ranked 22th on the WTA rankings. She beat Dinara Safina to win the 2008 French Open and was the runner-up in singles at the 2007 French Open and the 2008 Australian Open... *, Jelena Janković Jelena Janković Jelena Janković is a former world no. 1 professional tennis player from Serbia. She reached the final of the 2008 US Open and won the 2007 Wimbledon Mixed Doubles title. Janković is ranked world no... *
3		2	Kim Clijsters Kim Clijsters Kim Antonie Lode Clijsters is a Belgian professional tennis player. As of 7 November 2011, Clijsters is ranked No. 13 in singles. Clijsters is a former World No. 1 in both singles and doubles.... *, Justine Henin
=		2	Maria Sharapova Maria Sharapova Maria Yuryevna Sharapova ,. is a Russian professional tennis player and a former world no. 1. A US resident since 1994, Sharapova has won 24 WTA singles titles, including three Grand Slam singles titles at the 2004 Wimbledon, 2006 US Open and 2008 Australian Open... *, Dinara Safina Dinara Safina Dinara Mikhailovna Safina , born April 27, 1986 in Moscow, is a Russian professional tennis player of Tatar background. Safina's career high ranking is World No. 1....
5		1	Evonne Goolagong Cawley
=		1	Steffi Graf Steffi Graf Steffi Graf is a former World No. 1 German tennis player.In total, Graf won 22 Grand Slam singles titles, second among male and female players only to Margaret Court's 24...
=		1	Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...
=		1	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...
=		1	Amélie Mauresmo Amélie Mauresmo Amélie Simone Mauresmo ; is a French former professional tennis player, and a former World No. 1. Mauresmo won two Grand Slam singles titles at the Australian Open and at Wimbledon....
=		1	Caroline Wozniacki Caroline Wozniacki Caroline Wozniacki is a Danish professional tennis player. She is the current world no. 1 on the WTA Tour. As of 7 November 2011, she has held this position for 56 weeks... *
*	- active players

Note that Monica Seles

Monica Seles

Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007...

 is included twice.

Year end No. 1 players

The source for these tables through 2010 is the 2011 Sony Ericsson WTA Tour Official Guide, page 146.

Country	Player	No. of Times
FRG/GER	Steffi Graf Steffi Graf Steffi Graf is a former World No. 1 German tennis player.In total, Graf won 22 Grand Slam singles titles, second among male and female players only to Margaret Court's 24...	8
USA	Martina Navrátilová	7
USA	Chris Evert Chris Evert Christine Marie "Chris" Evert is a former world number 1 professional tennis player from the United States. She won 18 Grand Slam singles championships, including a record seven championships at the French Open and a record six championships at the U.S. Open. She was the year-ending World No...	5
USA	Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years...	4
BEL	Justine Henin	3
SUI	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...
/ YUG/  USA	Monica Seles Monica Seles Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007...
USA	Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on...	2
DEN	Caroline Wozniacki Caroline Wozniacki Caroline Wozniacki is a Danish professional tennis player. She is the current world no. 1 on the WTA Tour. As of 7 November 2011, she has held this position for 56 weeks...
SRB	Jelena Janković Jelena Janković Jelena Janković is a former world no. 1 professional tennis player from Serbia. She reached the final of the 2008 US Open and won the 2007 Wimbledon Mixed Doubles title. Janković is ranked world no...	1

Year	Country	Player
1975	USA United States The United States of America is a federal constitutional republic comprising fifty states and a federal district...	Chris Evert Chris Evert Christine Marie "Chris" Evert is a former world number 1 professional tennis player from the United States. She won 18 Grand Slam singles championships, including a record seven championships at the French Open and a record six championships at the U.S. Open. She was the year-ending World No...  (1)
1976	USA	Chris Evert
1977	USA	Chris Evert
1978	USA	Martina Navrátilová (2)
1979	USA	Martina Navratilova
1980	USA	Chris Evert
1981	USA	Chris Evert
1982	USA	Martina Navratilova
1983	USA	Martina Navratilova
1984	USA	Martina Navratilova
1985	USA	Martina Navratilova
1986	USA	Martina Navratilova
1987	FRG	Steffi Graf Steffi Graf Steffi Graf is a former World No. 1 German tennis player.In total, Graf won 22 Grand Slam singles titles, second among male and female players only to Margaret Court's 24...  (3)
1988	FRG	Steffi Graf
1989	FRG	Steffi Graf
1990	GER	Steffi Graf
1991	YUG Socialist Federal Republic of Yugoslavia The Socialist Federal Republic of Yugoslavia was the Yugoslav state that existed from the abolition of the Yugoslav monarchy until it was dissolved in 1992 amid the Yugoslav Wars. It was a socialist state and a federation made up of six socialist republics: Bosnia and Herzegovina, Croatia,...	Monica Seles Monica Seles Monica Seles is a former world no. 1 professional tennis player and a member of the International Tennis Hall of Fame. She was born in Novi Sad, Serbia, former Yugoslavia to Hungarian parents. She became a naturalized United States citizen in 1994 and also received Hungarian citizenship in June 2007...  (4)
1992	YUG	Monica Seles
1993	GER	Steffi Graf
1994	GER	Steffi Graf
1995	GER   USA	Steffi Graf Monica Seles
1996	GER	Steffi Graf
1997	SUI	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...  (5)
1998	USA	Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years...  (6)
1999	SUI	Martina Hingis
2000	SUI	Martina Hingis
2001	USA	Lindsay Davenport
2002	USA	Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on...  (7)
2003	BEL Belgium Belgium , officially the Kingdom of Belgium, is a federal state in Western Europe. It is a founding member of the European Union and hosts the EU's headquarters, and those of several other major international organisations such as NATO.Belgium is also a member of, or affiliated to, many...	Justine Henin (8)
2004	USA	Lindsay Davenport
2005	USA	Lindsay Davenport
2006	BEL	Justine Henin
2007	BEL	Justine Henin
2008	SRB	Jelena Janković Jelena Janković Jelena Janković is a former world no. 1 professional tennis player from Serbia. She reached the final of the 2008 US Open and won the 2007 Wimbledon Mixed Doubles title. Janković is ranked world no...  (9)
2009	USA	Serena Williams
2010	DEN	Caroline Wozniacki Caroline Wozniacki Caroline Wozniacki is a Danish professional tennis player. She is the current world no. 1 on the WTA Tour. As of 7 November 2011, she has held this position for 56 weeks...  (10)
2011	DEN	Caroline Wozniacki
- In green: all weeks in the year

Players who were ranked World No. 1 without having won a Grand Slam tournament

Player	Date of first No. 1 position	First Grand Slam final reached	First Grand Slam title
Kim Clijsters Kim Clijsters Kim Antonie Lode Clijsters is a Belgian professional tennis player. As of 7 November 2011, Clijsters is ranked No. 13 in singles. Clijsters is a former World No. 1 in both singles and doubles....	August 11, 2003	2001 French Open 2001 French Open - Women's Singles Jennifer Capriati defeated Kim Clijsters 1-6, 6-4, 12-10 in the final to win the Women's Singles title at the 2001 French Open.-Seeds:The seeded players are listed below...  (June, 2001)	2005 US Open 2005 U.S. Open - Women's Singles Svetlana Kuznetsova was the defending champion, but lost in the first round to Ekaterina Bychkova.Kim Clijsters won in the final 6–3, 6–1 against Mary Pierce to claim her first Grand Slam singles title.-Seeds:# Maria Sharapova ...  (1st of 4)
Amélie Mauresmo Amélie Mauresmo Amélie Simone Mauresmo ; is a French former professional tennis player, and a former World No. 1. Mauresmo won two Grand Slam singles titles at the Australian Open and at Wimbledon....	September 13, 2004	1999 Australian Open 1999 Australian Open - Women's Singles Martina Hingis was the two-time defending champion, and she successfully defended her title by defeating Amélie Mauresmo, 6–2, 6–3, in the final. With this win, she joined Margaret Court, Evonne Goolagong Cawley, Steffi Graf and Monica Seles as the only women to have won three consecutive...  (January, 1999)	2006 Australian Open 2006 Australian Open - Women's Singles Serena Williams was the defending champion, but lost in the third round to Daniela Hantuchová.Amélie Mauresmo, the third seed, ultimately won the tournament, her first major championship. Her finals opponent, eighth-seeded Justine Henin-Hardenne, retired down 2–0 in the second set, already down a...  (1st of 2)
Jelena Janković Jelena Janković Jelena Janković is a former world no. 1 professional tennis player from Serbia. She reached the final of the 2008 US Open and won the 2007 Wimbledon Mixed Doubles title. Janković is ranked world no...	August 11, 2008	2008 US Open (September, 2008)	N/A
Dinara Safina Dinara Safina Dinara Mikhailovna Safina , born April 27, 1986 in Moscow, is a Russian professional tennis player of Tatar background. Safina's career high ranking is World No. 1....	April 20, 2009	2008 French Open 2008 French Open - Women's Singles Justine Henin was the defending champion, but retired from the sport on May 14, 2008.Ana Ivanović won in the final 6–4, 6–3, against Dinara Safina. This is Ivanovic's Third Grand Slam Final, Second French Open Final, and her First Grand Slam Singles Title...  (June, 2008)	N/A
Caroline Wozniacki Caroline Wozniacki Caroline Wozniacki is a Danish professional tennis player. She is the current world no. 1 on the WTA Tour. As of 7 November 2011, she has held this position for 56 weeks...	October 11, 2010	2009 US Open 2009 US Open - Women's Singles Serena Williams was the defending champion, but lost in the semifinals to Kim Clijsters.Clijsters won in the final, defeating Caroline Wozniacki to win her 2nd US Open title...  (September, 2009)	N/A

Players who were ranked World No. 5 or higher but never World No. 1

The following is a list of players who were ranked World No. 5 or higher by the Women's Tennis Association

Women's Tennis Association

The Women's Tennis Association , founded in 1973 by Billie Jean King, is the principal organizing body of Women's Professional Tennis. It governs the WTA Tour which is the worldwide professional tennis tour for women. Its counterpart organization in the men's professional game is the Association of...

 but never World No. 1. The source for this table through the week of August 22, 2011, is the 2011 Sony Ericsson WTA Tour Official Guide, page 143.

Player First date reached No. 2s   Virginia Wade Virginia Wade Sarah Virginia Wade, OBE is a former English tennis player. She won three Grand Slam singles championships and four Grand Slam doubles championships. She won the women's singles championship at Wimbledon on 1 July 1977, in that tournament's centenary year, the last time any Briton has won a... Nov 3, 1975   Andrea Jaeger Andrea Jaeger Andrea Jaeger is a former World No. 2 professional tennis player from the United States whose brief but highly successful tennis career ended prematurely due to major shoulder injuries. Jaeger reached the singles final of Wimbledon in 1983 and the French Open in 1982... Aug 17, 1981   Conchita Martínez Conchita Martínez Inmaculada Concepción Martínez Bernat is a former professional tennis player from Monzón, Aragón, Spain. She is the only Spanish woman to have won the singles title at Wimbledon, when she beat Martina Navrátilová in the 1994 Women's Singles. She also was the singles runner-up at the 1998... Oct 30, 1995   Jana Novotná Jana Novotná Jana Novotná is a former professional tennis player from the Czech Republic. She played a serve and volley game, an increasingly rare style of play among women during her career. She won the women's singles title at Wimbledon in 1998 and was runner-up in three previous Grand Slam tournaments... Jul 7, 1997   Anastasia Myskina Anastasia Myskina Anastasiya Andreyevna Myskina is a professional tennis player from Russia. She won the 2004 French Open singles title, becoming the first Russian female tennis player to win a Grand Slam main draw singles title. Subsequent to this victory she rose to number 3 on the WTA ranking, becoming the first... Sep 13, 2004   Svetlana Kuznetsova Svetlana Kuznetsova Svetlana Aleksandrovna Kuznetsova ; born June 27, 1985) is a Russian professional tennis player and as of October 10, 2011 ranked No. 21 in the WTA singles and No. 90 in the doubles ranking. Kuznetsova has appeared in four singles Grand Slam finals, winning two, and has also appeared in six doubles... Sep 10, 2007   Vera Zvonareva Vera Zvonareva Vera Zvonareva is a professional tennis player from Russia. She was introduced to tennis at the age of six and turned professional in 2000. Her career high is World No. 2 by the WTA, and she is currently ranked as the World No. 7. Zvonarёva has won twelve WTA Tour singles titles and reached the... Oct 25, 2010   Petra Kvitová Petra Kvitová Petra Kvitová is a Czech professional tennis player. She has won seven WTA singles titles. As of 31 October 2011, she is ranked World No. 2. Kvitová won the 2011 Wimbledon Championships and the 2011 WTA Tour Championships singles titles... Oct 31, 2011

Player First date reached No. 3s   Pam Shriver Pam Shriver Pamela Howard Shriver Lazenby , is a former professional tennis player and is currently a sports broadcaster from the United States for ESPN2. During the 1980s and 1990s, she won 133 top-level titles, including 21 women's doubles titles and one mixed doubles title at Grand Slam tournaments... Mar 20, 1984   Hana Mandlíková Hana Mandlíková Hana Mandlíková is a former Czech professional tennis player from Czechoslovakia and later Australia. During her career, she won four Grand Slam singles titles – two at the Australian Open, one at the French Open, and one at the US Open... Apr 30, 1984   Wendy Turnbull Wendy Turnbull Wendy Turnbull, MBE, is a retired Australian professional tennis player. During her career, she won 9 Grand Slam titles, 4 of them in women's doubles and 5 of them in mixed doubles. She also was a 3-time Grand Slam singles runner-up and won 13 singles titles and 55 doubles titles.-Career:Turnbull... Jan 7, 1985   Manuela Maleeva Manuela Maleeva Manuela Georgieva Maleeva-Fragniere is a Bulgarian former professional tennis player. She played on the Women's Tennis Association tour between 1982 and 1994... Feb 4, 1985   Gabriela Sabatini Gabriela Sabatini Gabriela Beatriz Sabatini is a former professional Argentine tennis player. She was one of the leading players on the women's circuit in the late-1980s and early-1990s... Feb 27, 1989   Mary Pierce Mary Pierce Mary Pierce is a French-American tennis professional playing on the Women's Tennis Association tour. She is a citizen of France, Canada, and the United States but plays for France in team competitions and the Olympics.Pierce has won four Grand Slam titles, two in singles and two in doubles... Jan 30, 1995   Amanda Coetzer Amanda Coetzer Amanda Coetzer is a former professional tennis player from South Africa.Coetzer turned professional in 1988 and retired in 2004... Nov 3, 1997   Nathalie Tauziat Nathalie Tauziat Nathalie Tauziat is a former professional tennis player from France. She was the runner-up in women's singles at the 1998 Wimbledon Championships. Her career-high singles ranking was third in 2000.... May 8, 2000   Nadia Petrova Nadia Petrova Nadezhda Viktorovna Petrova is a Russian professional tennis player.Overall, she has won 28 WTA Titles, ten in singles and eighteen in doubles. In singles, Petrova has reached a career high ranking of World No. 3 in May 2006 and has reached the semi-finals of the French Open in 2003 and 2005... May 15, 2006   Elena Dementieva Elena Dementieva Elena Viatcheslavovna Dementieva is a retired Russian professional tennis player. Dementieva is most notable for winning the singles gold medal at the 2008 Olympics in Beijing. She won 16 WTA singles titles and reached the finals of the 2004 French Open and 2004 US Open. Dementieva achieved a... Apr 6, 2009   Victoria Azarenka Victoria Azarenka Victoria Azarenka is a Belarusian professional tennis player. Her career high and current ranking is world no. 3, which she first achieved on 12 September 2011. She became the highest-ranked Belarusian player ever, surpassing Natasha Zvereva by two spots.... Sep 12, 2011

Player First date reached No. 4s   Sue Barker Sue Barker Susan Barker, MBE is an English television presenter and former professional tennis player. During her tennis career, she won the women's singles title at the French Open and reached a career-high singles ranking of World No. 3... Mar 20, 1977   Dianne Fromholtz Balestrat Mar 19, 1979   Helena Suková Helena Suková Helena Suková is a former professional tennis player from Czechia. During her career, she won 14 Grand Slam titles, 9 of them in women's doubles and 5 of them in mixed doubles... Mar 18, 1985   Claudia Kohde-Kilsch Claudia Kohde-Kilsch Claudia Kohde-Kilsch is a former German tennis player. During her career, she won two women's doubles Grand Slam titles. She also won 10 singles titles and 26 doubles titles.-Career:... Sep 2, 1985   Zina Garrison Zina Garrison Zina Lynna Garrison is a former professional tennis player from the United States. During her career, she was a women's singles runner-up at Wimbledon in 1990, a three-time Grand Slam mixed doubles champion, and a women's doubles gold medalist at the 1988 Olympic Games.-Career:An African-American... Nov 20, 1989   Mary Joe Fernandez Mary Joe Fernández Mary Joe Fernández Godsick is an American former professional tennis player... Oct 22, 1990   Kimiko Date Kimiko Date is a Japanese professional tennis player. In her career, she has won over 200 tournament matches. She has won the Japan Open four times. In 1994, she was ranked in the top-ten women players in the world. In 1992, the WTA awarded her the "Most Improved Player of the Year". After playing in her... May 13, 1995   Magdalena Maleeva Magdalena Maleeva Magdalena Maleeva is a Bulgarian former tennis player. She played on the WTA tour competing in singles and doubles, from April 1989 to June 2007. Her best position in the WTA Tour was no. 4 between January 29 to February 4, 1996.... Jan 29, 1996   Iva Majoli Iva Majoli Iva Majoli Marić is a former professional tennis player from Croatia. She upset Martina Hingis to win the women's singles title at the French Open in 1997. Majoli also won eight singles titles and one women's doubles title during her career.-Career:Majoli turned professional in 1991 at the age... Feb 5, 1996   Anke Huber Anke Huber Anke Huber is a German retired professional tennis player. She was the runner-up in women's singles at the 1996 Australian Open. Her career-high singles ranking was fourth, also in 1996.-Early life:... Oct 14, 1996   Jelena Dokić Jelena Dokic Jelena Dokić is an Australian female professional tennis player.During the height of her career, she played for Serbia and Montenegro and reached a career-high ranking of World No. 4 on 19 August 2002. After several family-related difficulties , she slowly slipped down the rankings in 2006... Aug 19, 2002   Francesca Schiavone Francesca Schiavone Francesca Schiavone is an Italian tennis player who turned professional in 1998. She won the 2010 French Open singles title, becoming the first Italian woman to win a Grand Slam event in singles. She was also runner-up at the 2011 French Open. As of 24 October 2011, Schiavone's ranking is World... Jan 31, 2011   Samantha Stosur Samantha Stosur Samantha "Sam" Jane Stosur is an Australian professional tennis player. She won the 2011 US Open singles title and was a finalist at the 2010 French Open. Stosur is ranked World No. 6 and her career high in singles is World No. 4, achieved on 21 February 2011. She is a former world No... Feb 21, 2011   Li Na Li Na (tennis) Li Na , goes first before the equivalent of a first name in some other nations. Her name off court in China is Li Na. When listed on the , she is known as Na Li. However, in the match, the commentators call her Li Na, and when her full name is listed in text on court, it is also written as Li Na.;... Jun 6, 2011

Player First date reached No. 5s   Rosemary Casals Rosemary Casals Rosemary "Rosie" Casals is a former American professional tennis player.Rosemary Casals earned her reputation as a rebel in the staid tennis world when she began competing in the early 1960s. During a tennis career that spanned more than two decades, she won more than 90 tournaments and worked for... Sep 13, 1976   Betty Stöve Betty Stöve Betty Stöve is a former Dutch professional tennis player. She is best remembered for reaching the ladies' singles final at Wimbledon in 1977. She also won ten Grand Slam titles in women's doubles and mixed doubles.-Career:... Jul 3, 1977   Sylvia Hanika Sylvia Hanika Sylvia Hanika is a former professional tennis player from Germany. She is best remembered for finishing runner-up at the French Open in 1981, and for winning the Avon Championships in 1982. She was ranked as high as No. 5 in the world and played left-handed.-Career:Hanika turned professional in 1977... Sep 12, 1983   Kathy Jordan Kathy Jordan Kathryn "Kathy" Jordan is a former American tennis player. During her career, she won 7 Grand Slam titles, 5 of them in women's doubles and 2 of them in mixed doubles... Mar 19, 1984   Jo Durie Jo Durie Jo Durie is a former world number 5 professional tennis player from the United Kingdom. During her career, she won two Grand Slam titles, both in the mixed doubles.-Singles career:... Apr 29, 1984   Natasha Zvereva Natasha Zvereva Natalya "Natasha" Zvereva, or Zverava is a former tennis player from Belarus. Zvereva was the first major athlete in the Soviet Union to demand publicly that she should be able to keep her tournament earnings... May 22, 1989   Daniela Hantuchová Daniela Hantuchová Daniela Hantuchová is a Slovak professional tennis player. She turned professional in 1999 and had her breakthrough year in 2002, when she won her first Tier I tournament and ended the year in the top 10.She is currently coached by Larri Passos... Jan 27, 2003   Anna Chakvetadze Anna Chakvetadze Anna Djambulilovna Chakvetadze is a Russian professional tennis player . On September 10, 2007, she reached her career-high professional singles ranking of World No. 5. She has won eight WTA Singles Titles and appeared in the 2007 US Open semifinals. As of July 4, 2011, Chakvetadze is ranked World... Sep 10, 2007

In green the active players

World No. 1 ranked players

The source for the following table through the week of January 3, 2011, is the 2011 Sony Ericsson WTA Tour Official Guide, page 140.

Key

*	Current number 1 player as of week of January 2, 2012

#	Country	Player	Start date	End date	Number of weeks	Accumulated total
1	United States	Martina Navratilova	September 4, 1984	Mar 17, 1985	27	27
2	United States	Pam Shriver Pam Shriver Pamela Howard Shriver Lazenby , is a former professional tennis player and is currently a sports broadcaster from the United States for ESPN2. During the 1980s and 1990s, she won 133 top-level titles, including 21 women's doubles titles and one mixed doubles title at Grand Slam tournaments...	Mar 18, 1985	Jan 19, 1986	44	44
| United States	Martina Navratilova (2)	Jan 20, 1986	Jul 20, 1986	26	53
| United States	Pam Shriver (2)	Jul 21, 1986	Aug 17, 1986	4	48
| United States	Martina Navratilova (3)	Aug 18, 1986	Feb 4, 1990	181 (record)	234
3	Czechoslovakia	Helena Suková Helena Suková Helena Suková is a former professional tennis player from Czechia. During her career, she won 14 Grand Slam titles, 9 of them in women's doubles and 5 of them in mixed doubles...	Feb 5, 1990	Feb 18, 1990	2	2
| United States	Martina Navratilova (4)	Feb 19, 1990	Mar 4, 1990	2	236
| Czechoslovakia	Helena Suková (2)	Mar 5, 1990	May 6, 1990	9	11
| United States	Martina Navratilova (5)	May 7, 1990	May 13, 1990	1	237 (record)
| Czechoslovakia	Helena Suková (3)	May 14, 1990	Aug 26, 1990	15	26
4	Czechoslovakia	Jana Novotná Jana Novotná Jana Novotná is a former professional tennis player from the Czech Republic. She played a serve and volley game, an increasingly rare style of play among women during her career. She won the women's singles title at Wimbledon in 1998 and was runner-up in three previous Grand Slam tournaments...	Aug 27, 1990	Oct 14, 1990	7	7
| Czechoslovakia	Helena Suková (4)	Oct 15, 1990	Feb 17, 1991	18	44
| Czechoslovakia	Jana Novotná (2)	Feb 18, 1991	March 3, 1991	2	9
5	United States	Gigi Fernández Gigi Fernández Beatriz "Gigi" Fernández is a former professional tennis player, the first female athlete from her native Puerto Rico to turn professional, the first Puerto Rican woman to ever win an Olympic gold medal and the first to be inducted into the International Tennis Hall of Fame.Fernandez won 17 Grand...	March 4, 1991	March 10, 1991	1	1
| Czechoslovakia	Jana Novotná (3)	March 11, 1991	March 31, 1991	3	12
| United States	Gigi Fernández (2)	Apr 1, 1991	Apr 7, 1991	1	2
| Czechoslovakia	Helena Suková (5)	Apr 8, 1991	Jun 9, 1991	9	53
| United States	Gigi Fernández (3)	Jun 10, 1991	Sept 8, 1991	13	15
| Czech Republic	Jana Novotná (4)	Sept 9, 1991	Oct 6, 1991	4	16
6	Soviet Union	Natasha Zvereva Natasha Zvereva Natalya "Natasha" Zvereva, or Zverava is a former tennis player from Belarus. Zvereva was the first major athlete in the Soviet Union to demand publicly that she should be able to keep her tournament earnings...	Oct 7, 1991	Oct 13, 1991	1	1
| Czech Republic	Jana Novotná (5)	Oct 14, 1991	Jan 26, 1992	15	31
7	Latvia	Larisa Neiland Larisa Neiland Larisa Savchenko Neiland is a former tennis player who represented Latvia. A former number-one ranked doubles player, Neiland won two women's doubles Grand Slam titles. She also won two singles titles and sixty-five doubles titles.-Career:Neiland turned professional in 1983...	Jan 27, 1992	Feb 2, 1992	1	1
| Czech Republic	Jana Novotná (6)	Feb 3, 1992	Feb 16, 1992	2	33
| Latvia	Larisa Neiland (2)	Feb 17, 1992	Feb 23, 1992	1	2
| Czech Republic	Jana Novotná (7)	Feb 24, 1992	Mar 22, 1992	4	37
| Latvia	Larisa Neiland (3)	Mar 23, 1992	Apr 5, 1992	2	4
| Czech Republic	Jana Novotná (8)	Apr 6, 1992	Jun 14, 1992	11	48
| Belarus	Natasha Zvereva (2)	Jun 15, 1992	Jun 21, 1992	1	2
| Czech Republic	Jana Novotná (9)	Jun 22, 1992	Oct 11, 1992	15	63
| Belarus	Natasha Zvereva (3)	Oct 12, 1992	Oct 18, 1992	1	3
8	Spain	Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...	Oct 19, 1992	Nov 15, 1992	4	4
| Belarus	Natasha Zvereva (4)	Nov 16, 1992	Nov 22, 1992	1	4
| Czech Republic	Helena Suková (6)	Nov 23, 1992	Jan 10, 1993	7	60
| Belarus	Natasha Zvereva (5)	Jan 11, 1993	Apr 4, 1993	12	16
| United States	Gigi Fernández (4)	Apr 5, 1993	Sep 12, 1993	23	38
| Czech Republic	Helena Suková (7)	Sep 13, 1993	Oct 31, 1993	7	67
| United States	Gigi Fernández (5)	Nov 1, 1993	Nov 14, 1993	2	40
| Czech Republic	Helena Suková (8)	Nov 15, 1993	Nov 21, 1993	1	68
| United States	Gigi Fernández (6)	Nov 22, 1993	Aug 14, 1994	38	78
| Belarus	Natasha Zvereva (6)	Aug 15, 1994	Feb 12, 1995	26	42
| Spain	Arantxa Sánchez Vicario (2)	Feb 13, 1995	Feb 26, 1995	2	6
| Belarus	Natasha Zvereva (7)	Feb 27, 1995	Mar 5, 1995	1	43
| United States	Gigi Fernández (7)	Mar 6, 1995	Mar 12, 1995	1	79
| Belarus	Natasha Zvereva (8)	Mar 13, 1995	Mar 26, 1995	2	45
| Spain	Arantxa Sánchez Vicario (3)	Mar 27, 1995	Nov 5, 1995	32	38
| United States	Gigi Fernández (8)	Nov 6, 1995	Nov 12, 1995	1	80
| Spain	Arantxa Sánchez Vicario (4)	Nov 13, 1995	Apr 6, 1997	73	111
| Belarus	Natasha Zvereva (9)	Apr 7, 1997	Oct 19, 1997	29	74
9	United States	Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years...	Oct 20, 1997	Nov 2, 1997	2	2
| Belarus	Natasha Zvereva (10)	Nov 3, 1997	Jan 25, 1998	12	86
| United States	Lindsay Davenport (2)	Jan 26, 1998	Apr 12, 1998	11	13
| Belarus	Natasha Zvereva (11)	Apr 13, 1998	Jun 7, 1998	8	94
10	Switzerland	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...	Jun 8, 1998	Aug 2, 1998	8	8
| Czech Republic	Jana Novotná (10)	Aug 3, 1998	Aug 9, 1998	1	64
| United States	Lindsay Davenport (3)	Aug 10, 1998	Aug 16, 1998	1	14
| Switzerland	Martina Hingis (2)	Aug 17, 1998	Oct 25, 1998	10	18
| Belarus	Natasha Zvereva (12)	Oct 26, 1998	Nov 1, 1998	1	95
| Switzerland	Martina Hingis (3)	Nov 2, 1998	Nov 22, 1998	3	21
| Belarus	Natasha Zvereva (13)	Nov 23,1998	May 16, 1999	25	120
| Czech Republic	Jana Novotná (11)	May 17, 1999	Jun 6, 1999	3	67
| Switzerland	Martina Hingis (4)	Jun 7, 1999	Jul 4, 1999	4	25
| Belarus	Natasha Zvereva (14)	Jul 5, 1999	Aug 1, 1999	4	124
| Switzerland	Martina Hingis (5)	Aug 2, 1999	Aug 22, 1999	3	28
| United States	Lindsay Davenport (4)	Aug 23, 1999	Nov 21, 1999	13	27
11	Russia	Anna Kournikova Anna Kournikova Anna Sergeyevna Kournikova is a Russian retired professional tennis player. Her beauty and celebrity status made her one of the best known tennis stars worldwide, despite the fact that she never won a WTA singles title. At the peak of her fame, fans looking for images of Kournikova made her name...	Nov 22, 1999	Jan 30, 2000	10	10
| Switzerland	Martina Hingis (6)	Jan 31, 2000	Mar 19, 2000	7	35
| United States	Lindsay Davenport (5)	Mar 20, 2000	Apr 2, 2000	2	29
12	United States	Corina Morariu Corina Morariu Corina Marie Morariu is a former American female professional tennis player of Romanian heritage.Morariu turned professional in 1994. Mainly known as a doubles specialist, she won the women's doubles title at Wimbledon in 1999 with Lindsay Davenport. She also won the mixed doubles title at the...	Apr 3, 2000	Apr 16, 2000	2	2
| United States	Lindsay Davenport (6)	Apr 17, 2000	May 7, 2000	3	32
| United States	Corina Morariu (2)	May 8, 2000	Jun 11, 2000	5	7
13	United States	Lisa Raymond Lisa Raymond Lisa Raymond is an American professional tennis player who has achieved notable success in doubles tennis. On June 12, 2000, she reached the world number one ranking in doubles...	Jun 12, 2000	Aug 20, 2000	10	10
14	United States  Australia	Lisa Raymond (=) Rennae Stubbs Rennae Stubbs Rennae Stubbs is an Australian tennis player. She has won several Grand Slam doubles titles and represented Australia at four successive Olympic Games; Atlanta 1996, Sydney 2000, Athens 2004 and Beijing 2008....	Aug 21, 2000	Sep 10, 2000	3	13 3
15	France	Julie Halard-Decugis Julie Halard-Decugis Julie Halard-Decugis is a former professional female tennis player.Halard-Decugis lived in La Baule, France during the initial stages of her career and later moved to Pully, Switzerland...	Sep 11, 2000	Oct 22, 2000	6	6
16	Japan	Ai Sugiyama Ai Sugiyama is a retired Japanese professional tennis player. She reached No. 1 in women's doubles on the WTA Tour. Her career-high singles ranking was No. 8, achieved on February 9, 2004. She turned professional in 1992...	Oct 23, 2000	Oct 29, 2000	1	1
| France	Julie Halard-Decugis (2)	Oct 30, 2000	Dec 24, 2000	8	14
| Japan	Ai Sugiyama (2)	Dec 25, 2000	Aug 26, 2001	35	36
| United States	Lisa Raymond (2)	Aug 27, 2001	Sep 8, 2002	54	67
17	Argentina	Paola Suárez Paola Suárez Paola Suárez was a top 10 tennis player in the early 2000s. She gained prominence in 2004 by reaching the finals of nine straight WTA doubles tournaments, and by reaching the singles semifinals of the French Open tournament, held in Paris."La Negra" Suárez began playing professional tennis at the...	Sep 9, 2002	Aug 3, 2003	47	47
18	Belgium	Kim Clijsters Kim Clijsters Kim Antonie Lode Clijsters is a Belgian professional tennis player. As of 7 November 2011, Clijsters is ranked No. 13 in singles. Clijsters is a former World No. 1 in both singles and doubles....	Aug 4, 2003	Aug 10, 2003	1	1
| Japan	Ai Sugiyama (3)	Aug 11, 2003	Aug 17, 2003	1	37
| Belgium	Kim Clijsters (2)	Aug 18, 2003	Sep 7, 2003	3	4
19	Spain	Virginia Ruano Pascual Virginia Ruano Pascual Virginia Ruano Pascual is a Spanish professional female tennis player. She was born in Madrid, Spain.She has won three career singles titles but she has been more successful in doubles where she has won 43 titles, including 10 Grand Slam titles Between 2002...	Sep 8, 2003	Sep 14, 2003	1	1
| Japan	Ai Sugiyama (4)	Sep 15, 2003	Nov 9, 2003	8	45
| Argentina	Paola Suárez (2)	Nov 10, 2003	Jul 25, 2004	37	84
| Spain	Virginia Ruano Pascual (2)	Jul 26, 2004	Aug 1, 2004	1	2
| Spain  Argentina	Virginia Ruano Pascual (=) Paola Suárez (3)	Aug 2, 2004	Aug 22, 2004	3	5 87
| Spain	Virginia Ruano Pascual (=)	Aug 23, 2004	Oct 16, 2005	60	65
20	Zimbabwe	Cara Black Cara Black Cara Black is a professional female tennis player from Zimbabwe. She has won 7 singles titles and 63 women's doubles titles. She has won all four Grand Slam mixed doubles titles and three of the four Grand Slam titles in women's doubles. She is currently ranked World No. 28 in women's doubles...	Oct 17, 2005	Feb 5, 2006	16	16
21	Australia	Samantha Stosur Samantha Stosur Samantha "Sam" Jane Stosur is an Australian professional tennis player. She won the 2011 US Open singles title and was a finalist at the 2010 French Open. Stosur is ranked World No. 6 and her career high in singles is World No. 4, achieved on 21 February 2011. She is a former world No...	Feb 6, 2006	Jul 6, 2006	22	22
| United States  Australia	Lisa Raymond (3) Samantha Stosur (=)	Jul 7, 2006	Apr 8, 2007	39	106 61
| United States	Lisa Raymond (=)	Apr 9, 2007	Jun 10, 2007	9	115
| Zimbabwe	Cara Black (2)	Jun 11, 2007	Jun 24, 2007	2	18
| United States	Lisa Raymond (4)	Jun 25, 2007	Jul 8, 2007	2	117
| Zimbabwe	Cara Black (3)	Jul 9, 2007	Nov 11, 2007	18	36
22	Zimbabwe  United States	Cara Black (=) Liezel Huber Liezel Huber Liezel Huber is a professional tennis player who competes for, resides in, and is a naturalized citizen of the United States. Huber has won four Grand Slam titles in women's doubles with partner Cara Black, one with Lisa Raymond, and two mixed doubles titles with Bob Bryan.  On November 12, 2007,...	Nov 12, 2007	April 18, 2010	127	163 127
| United States	Liezel Huber (=)	April 19, 2010	June 6, 2010	7	134
23 24	United States  United States	Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on...   Venus Williams Venus Williams Venus Ebony Starr Williams is an American professional tennis player who is a former World No. 1 and is ranked World No. 101 as of 10 October 2011 in singles and World No. 20 in doubles as of 2011. She has been ranked World No. 1 in singles by the Women's Tennis Association on three separate...	June 7, 2010	August 1, 2010	8	8 8
| United States	Liezel Huber (2)	August 2, 2010	October 31, 2010	13	147
25	Argentina	Gisela Dulko Gisela Dulko Gisela Dulko is an Argentine female tennis player, who will, as of 4 July 2011, be ranked World No. 51 in singles and No. 4 in doubles. Although she enjoyed a modest success in singles, reaching No. 26 on November 21, 2005, and winning four WTA Tour titles, her speciality has been doubles, where...	November 1, 2010	February 27, 2011	17	17
26	Argentina  Italy	Gisela Dulko (=) Flavia Pennetta Flavia Pennetta Flavia Pennetta is an Italian professional tennis player. She became Italy's first top 10 female singles player on 17 August 2009 and also the first ever Italian Tennis player to be ranked No.1 in Doubles on 28 February 2011. As of 10 October 2011, Pennetta is ranked World No. 18 in singles and... *	February 28, 2011	April 17, 2011	7 7	24 7
	Italy	Flavia Pennetta (=)	April 18, 2011	July 4, 2011	11	18
27 28	Czech Republic  Slovenia	Květa Peschke Kveta Peschke Květoslava Peschke, also known as Květa Peschkeová is a professional female tennis player from the Czech Republic. She plays mostly on the baseline, with her best shot being the forehand. Her favourite surfaces are hard court and carpet... Katarina Srebotnik Katarina Srebotnik Katarina Srebotnik is a Slovenian professional tennis player. Srebotnik is right-handed, 1.80 m, weighs 65 kg and lives in Dubai. She reached a career-high ranking of No. 20 on the Sony Ericsson WTA Tour on August 7, 2006.Srebotnik won 4 singles titles on the WTA-tour and was a steady top 30...	July 4, 2011	September 11, 2011	10	10 10
| United States	Liezel Huber (3)*	September 12, 2011	Present	17	164

Total

Rank	Nat.	Player	weeks
1		Martina Navratilova	237
2		Liezel Huber Liezel Huber Liezel Huber is a professional tennis player who competes for, resides in, and is a naturalized citizen of the United States. Huber has won four Grand Slam titles in women's doubles with partner Cara Black, one with Lisa Raymond, and two mixed doubles titles with Bob Bryan.  On November 12, 2007,... *	164
3		Cara Black Cara Black Cara Black is a professional female tennis player from Zimbabwe. She has won 7 singles titles and 63 women's doubles titles. She has won all four Grand Slam mixed doubles titles and three of the four Grand Slam titles in women's doubles. She is currently ranked World No. 28 in women's doubles...  *	163
4		Natasha Zvereva Natasha Zvereva Natalya "Natasha" Zvereva, or Zverava is a former tennis player from Belarus. Zvereva was the first major athlete in the Soviet Union to demand publicly that she should be able to keep her tournament earnings...	124
5		Lisa Raymond Lisa Raymond Lisa Raymond is an American professional tennis player who has achieved notable success in doubles tennis. On June 12, 2000, she reached the world number one ranking in doubles...  *	117
6		Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...	111
7		Paola Suárez Paola Suárez Paola Suárez was a top 10 tennis player in the early 2000s. She gained prominence in 2004 by reaching the finals of nine straight WTA doubles tournaments, and by reaching the singles semifinals of the French Open tournament, held in Paris."La Negra" Suárez began playing professional tennis at the...	87
8		Gigi Fernández Gigi Fernández Beatriz "Gigi" Fernández is a former professional tennis player, the first female athlete from her native Puerto Rico to turn professional, the first Puerto Rican woman to ever win an Olympic gold medal and the first to be inducted into the International Tennis Hall of Fame.Fernandez won 17 Grand...	80
9		Helena Suková Helena Suková Helena Suková is a former professional tennis player from Czechia. During her career, she won 14 Grand Slam titles, 9 of them in women's doubles and 5 of them in mixed doubles...	68
10		Jana Novotná Jana Novotná Jana Novotná is a former professional tennis player from the Czech Republic. She played a serve and volley game, an increasingly rare style of play among women during her career. She won the women's singles title at Wimbledon in 1998 and was runner-up in three previous Grand Slam tournaments...	67
11		Virginia Ruano Pascual Virginia Ruano Pascual Virginia Ruano Pascual is a Spanish professional female tennis player. She was born in Madrid, Spain.She has won three career singles titles but she has been more successful in doubles where she has won 43 titles, including 10 Grand Slam titles Between 2002...	65
12		Samantha Stosur Samantha Stosur Samantha "Sam" Jane Stosur is an Australian professional tennis player. She won the 2011 US Open singles title and was a finalist at the 2010 French Open. Stosur is ranked World No. 6 and her career high in singles is World No. 4, achieved on 21 February 2011. She is a former world No...  *	61
13		Pam Shriver Pam Shriver Pamela Howard Shriver Lazenby , is a former professional tennis player and is currently a sports broadcaster from the United States for ESPN2. During the 1980s and 1990s, she won 133 top-level titles, including 21 women's doubles titles and one mixed doubles title at Grand Slam tournaments...	48
14		Ai Sugiyama Ai Sugiyama is a retired Japanese professional tennis player. She reached No. 1 in women's doubles on the WTA Tour. Her career-high singles ranking was No. 8, achieved on February 9, 2004. She turned professional in 1992...	45
15		Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...	35
16		Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years...	32
17		Gisela Dulko Gisela Dulko Gisela Dulko is an Argentine female tennis player, who will, as of 4 July 2011, be ranked World No. 51 in singles and No. 4 in doubles. Although she enjoyed a modest success in singles, reaching No. 26 on November 21, 2005, and winning four WTA Tour titles, her speciality has been doubles, where...  *	24
18		Flavia Pennetta Flavia Pennetta Flavia Pennetta is an Italian professional tennis player. She became Italy's first top 10 female singles player on 17 August 2009 and also the first ever Italian Tennis player to be ranked No.1 in Doubles on 28 February 2011. As of 10 October 2011, Pennetta is ranked World No. 18 in singles and...  *	18
19		Julie Halard-Decugis Julie Halard-Decugis Julie Halard-Decugis is a former professional female tennis player.Halard-Decugis lived in La Baule, France during the initial stages of her career and later moved to Pully, Switzerland...	14
20		Květa Peschke Kveta Peschke Květoslava Peschke, also known as Květa Peschkeová is a professional female tennis player from the Czech Republic. She plays mostly on the baseline, with her best shot being the forehand. Her favourite surfaces are hard court and carpet...  *	10
=		Katarina Srebotnik Katarina Srebotnik Katarina Srebotnik is a Slovenian professional tennis player. Srebotnik is right-handed, 1.80 m, weighs 65 kg and lives in Dubai. She reached a career-high ranking of No. 20 on the Sony Ericsson WTA Tour on August 7, 2006.Srebotnik won 4 singles titles on the WTA-tour and was a steady top 30...  *	10
=		Anna Kournikova Anna Kournikova Anna Sergeyevna Kournikova is a Russian retired professional tennis player. Her beauty and celebrity status made her one of the best known tennis stars worldwide, despite the fact that she never won a WTA singles title. At the peak of her fame, fans looking for images of Kournikova made her name...	10
23		Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on...  *	8
=		Venus Williams Venus Williams Venus Ebony Starr Williams is an American professional tennis player who is a former World No. 1 and is ranked World No. 101 as of 10 October 2011 in singles and World No. 20 in doubles as of 2011. She has been ranked World No. 1 in singles by the Women's Tennis Association on three separate...  *	8
25		Corina Morariu Corina Morariu Corina Marie Morariu is a former American female professional tennis player of Romanian heritage.Morariu turned professional in 1994. Mainly known as a doubles specialist, she won the women's doubles title at Wimbledon in 1999 with Lindsay Davenport. She also won the mixed doubles title at the...	7
26		Kim Clijsters Kim Clijsters Kim Antonie Lode Clijsters is a Belgian professional tennis player. As of 7 November 2011, Clijsters is ranked No. 13 in singles. Clijsters is a former World No. 1 in both singles and doubles....  *	4
=		Larisa Neiland Larisa Neiland Larisa Savchenko Neiland is a former tennis player who represented Latvia. A former number-one ranked doubles player, Neiland won two women's doubles Grand Slam titles. She also won two singles titles and sixty-five doubles titles.-Career:Neiland turned professional in 1983...	4
28		Rennae Stubbs Rennae Stubbs Rennae Stubbs is an Australian tennis player. She has won several Grand Slam doubles titles and represented Australia at four successive Olympic Games; Atlanta 1996, Sydney 2000, Athens 2004 and Beijing 2008....  *	3
*	- active players

Consecutive - Top 20

Rank	Nat.	Player	weeks
1		Martina Navratilova	181
2		Cara Black Cara Black Cara Black is a professional female tennis player from Zimbabwe. She has won 7 singles titles and 63 women's doubles titles. She has won all four Grand Slam mixed doubles titles and three of the four Grand Slam titles in women's doubles. She is currently ranked World No. 28 in women's doubles...	145
3		Liezel Huber Liezel Huber Liezel Huber is a professional tennis player who competes for, resides in, and is a naturalized citizen of the United States. Huber has won four Grand Slam titles in women's doubles with partner Cara Black, one with Lisa Raymond, and two mixed doubles titles with Bob Bryan.  On November 12, 2007,...	134
4		Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...	73
5		Virginia Ruano Pascual Virginia Ruano Pascual Virginia Ruano Pascual is a Spanish professional female tennis player. She was born in Madrid, Spain.She has won three career singles titles but she has been more successful in doubles where she has won 43 titles, including 10 Grand Slam titles Between 2002...	64
6		Samantha Stosur Samantha Stosur Samantha "Sam" Jane Stosur is an Australian professional tennis player. She won the 2011 US Open singles title and was a finalist at the 2010 French Open. Stosur is ranked World No. 6 and her career high in singles is World No. 4, achieved on 21 February 2011. She is a former world No...	61
7		Lisa Raymond Lisa Raymond Lisa Raymond is an American professional tennis player who has achieved notable success in doubles tennis. On June 12, 2000, she reached the world number one ranking in doubles...	54
8		Lisa Raymond (2)	48
9		Paola Suárez Paola Suárez Paola Suárez was a top 10 tennis player in the early 2000s. She gained prominence in 2004 by reaching the finals of nine straight WTA doubles tournaments, and by reaching the singles semifinals of the French Open tournament, held in Paris."La Negra" Suárez began playing professional tennis at the...	47
10		Pam Shriver Pam Shriver Pamela Howard Shriver Lazenby , is a former professional tennis player and is currently a sports broadcaster from the United States for ESPN2. During the 1980s and 1990s, she won 133 top-level titles, including 21 women's doubles titles and one mixed doubles title at Grand Slam tournaments...	44
11		Gigi Fernández Gigi Fernández Beatriz "Gigi" Fernández is a former professional tennis player, the first female athlete from her native Puerto Rico to turn professional, the first Puerto Rican woman to ever win an Olympic gold medal and the first to be inducted into the International Tennis Hall of Fame.Fernandez won 17 Grand...	38
12		Paola Suárez (2)	37
13		Ai Sugiyama Ai Sugiyama is a retired Japanese professional tennis player. She reached No. 1 in women's doubles on the WTA Tour. Her career-high singles ranking was No. 8, achieved on February 9, 2004. She turned professional in 1992...	35
14		Arantxa Sánchez Vicario (2)	32
15		Natasha Zvereva Natasha Zvereva Natalya "Natasha" Zvereva, or Zverava is a former tennis player from Belarus. Zvereva was the first major athlete in the Soviet Union to demand publicly that she should be able to keep her tournament earnings...	29
16		Martina Navratilova (2)	27
17		Martina Navratilova (3)	26
=		Natasha Zvereva (2)	26
19		Natasha Zvereva (3)	25
20		Gisela Dulko Gisela Dulko Gisela Dulko is an Argentine female tennis player, who will, as of 4 July 2011, be ranked World No. 51 in singles and No. 4 in doubles. Although she enjoyed a modest success in singles, reaching No. 26 on November 21, 2005, and winning four WTA Tour titles, her speciality has been doubles, where...	24
*	- current streak

As of: October 24, 2011.

Current No. 1 in bold.

Players by country

Rank	Martina Navratilova, Pam Shriver Pam Shriver Pamela Howard Shriver Lazenby , is a former professional tennis player and is currently a sports broadcaster from the United States for ESPN2. During the 1980s and 1990s, she won 133 top-level titles, including 21 women's doubles titles and one mixed doubles title at Grand Slam tournaments... , Gigi Fernández Gigi Fernández Beatriz "Gigi" Fernández is a former professional tennis player, the first female athlete from her native Puerto Rico to turn professional, the first Puerto Rican woman to ever win an Olympic gold medal and the first to be inducted into the International Tennis Hall of Fame.Fernandez won 17 Grand... , Lindsay Davenport Lindsay Davenport Lindsay Ann Davenport is a former World No. 1 American professional tennis player. She has won three Grand Slam singles tournaments and an Olympic gold medal in singles. In 2005, TENNIS Magazine ranked her as the 29th-best player of the preceding forty years... , Corina Morariu Corina Morariu Corina Marie Morariu is a former American female professional tennis player of Romanian heritage.Morariu turned professional in 1994. Mainly known as a doubles specialist, she won the women's doubles title at Wimbledon in 1999 with Lindsay Davenport. She also won the mixed doubles title at the... , Lisa Raymond Lisa Raymond Lisa Raymond is an American professional tennis player who has achieved notable success in doubles tennis. On June 12, 2000, she reached the world number one ranking in doubles... *, Liezel Huber Liezel Huber Liezel Huber is a professional tennis player who competes for, resides in, and is a naturalized citizen of the United States. Huber has won four Grand Slam titles in women's doubles with partner Cara Black, one with Lisa Raymond, and two mixed doubles titles with Bob Bryan.  On November 12, 2007,... *, Venus Williams Venus Williams Venus Ebony Starr Williams is an American professional tennis player who is a former World No. 1 and is ranked World No. 101 as of 10 October 2011 in singles and World No. 20 in doubles as of 2011. She has been ranked World No. 1 in singles by the Women's Tennis Association on three separate... *, Serena Williams Serena Williams Serena Jameka Williams is an American professional tennis player and a former world no. 1. The Women's Tennis Association has ranked her world no. 1 in singles on five separate occasions. She became the world no. 1 for the first time on July 8, 2002 and regained this ranking for the fifth time on... *
2		3	Helena Suková Helena Suková Helena Suková is a former professional tennis player from Czechia. During her career, she won 14 Grand Slam titles, 9 of them in women's doubles and 5 of them in mixed doubles... , Jana Novotná Jana Novotná Jana Novotná is a former professional tennis player from the Czech Republic. She played a serve and volley game, an increasingly rare style of play among women during her career. She won the women's singles title at Wimbledon in 1998 and was runner-up in three previous Grand Slam tournaments... , Květa Peschke Kveta Peschke Květoslava Peschke, also known as Květa Peschkeová is a professional female tennis player from the Czech Republic. She plays mostly on the baseline, with her best shot being the forehand. Her favourite surfaces are hard court and carpet... *
3		2	Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player... , Virginia Ruano Pascual Virginia Ruano Pascual Virginia Ruano Pascual is a Spanish professional female tennis player. She was born in Madrid, Spain.She has won three career singles titles but she has been more successful in doubles where she has won 43 titles, including 10 Grand Slam titles Between 2002...
=		2	Rennae Stubbs Rennae Stubbs Rennae Stubbs is an Australian tennis player. She has won several Grand Slam doubles titles and represented Australia at four successive Olympic Games; Atlanta 1996, Sydney 2000, Athens 2004 and Beijing 2008.... *, Samantha Stosur Samantha Stosur Samantha "Sam" Jane Stosur is an Australian professional tennis player. She won the 2011 US Open singles title and was a finalist at the 2010 French Open. Stosur is ranked World No. 6 and her career high in singles is World No. 4, achieved on 21 February 2011. She is a former world No... *
=		2	Paola Suárez Paola Suárez Paola Suárez was a top 10 tennis player in the early 2000s. She gained prominence in 2004 by reaching the finals of nine straight WTA doubles tournaments, and by reaching the singles semifinals of the French Open tournament, held in Paris."La Negra" Suárez began playing professional tennis at the... , Gisela Dulko Gisela Dulko Gisela Dulko is an Argentine female tennis player, who will, as of 4 July 2011, be ranked World No. 51 in singles and No. 4 in doubles. Although she enjoyed a modest success in singles, reaching No. 26 on November 21, 2005, and winning four WTA Tour titles, her speciality has been doubles, where... *
6		1	Natasha Zvereva Natasha Zvereva Natalya "Natasha" Zvereva, or Zverava is a former tennis player from Belarus. Zvereva was the first major athlete in the Soviet Union to demand publicly that she should be able to keep her tournament earnings...
=		1	Larisa Neiland Larisa Neiland Larisa Savchenko Neiland is a former tennis player who represented Latvia. A former number-one ranked doubles player, Neiland won two women's doubles Grand Slam titles. She also won two singles titles and sixty-five doubles titles.-Career:Neiland turned professional in 1983...
=		1	Martina Hingis Martina Hingis Martina Hingis is a retired Swiss professional tennis player who spent a total of 209 weeks as World No. 1. She won five Grand Slam singles titles...
=		1	Anna Kournikova Anna Kournikova Anna Sergeyevna Kournikova is a Russian retired professional tennis player. Her beauty and celebrity status made her one of the best known tennis stars worldwide, despite the fact that she never won a WTA singles title. At the peak of her fame, fans looking for images of Kournikova made her name...
=		1	Julie Halard-Decugis Julie Halard-Decugis Julie Halard-Decugis is a former professional female tennis player.Halard-Decugis lived in La Baule, France during the initial stages of her career and later moved to Pully, Switzerland...
=		1	Ai Sugiyama Ai Sugiyama is a retired Japanese professional tennis player. She reached No. 1 in women's doubles on the WTA Tour. Her career-high singles ranking was No. 8, achieved on February 9, 2004. She turned professional in 1992...
=		1	Kim Clijsters Kim Clijsters Kim Antonie Lode Clijsters is a Belgian professional tennis player. As of 7 November 2011, Clijsters is ranked No. 13 in singles. Clijsters is a former World No. 1 in both singles and doubles.... *
=		1	Cara Black Cara Black Cara Black is a professional female tennis player from Zimbabwe. She has won 7 singles titles and 63 women's doubles titles. She has won all four Grand Slam mixed doubles titles and three of the four Grand Slam titles in women's doubles. She is currently ranked World No. 28 in women's doubles... *
=		1	Flavia Pennetta Flavia Pennetta Flavia Pennetta is an Italian professional tennis player. She became Italy's first top 10 female singles player on 17 August 2009 and also the first ever Italian Tennis player to be ranked No.1 in Doubles on 28 February 2011. As of 10 October 2011, Pennetta is ranked World No. 18 in singles and... *
=		1	Katarina Srebotnik Katarina Srebotnik Katarina Srebotnik is a Slovenian professional tennis player. Srebotnik is right-handed, 1.80 m, weighs 65 kg and lives in Dubai. She reached a career-high ranking of No. 20 on the Sony Ericsson WTA Tour on August 7, 2006.Srebotnik won 4 singles titles on the WTA-tour and was a steady top 30... *
*	- active players

Year end No. 1 players

Country	Player	No. of Times
USA	Martina Navratilova	6
ZIM	Cara Black Cara Black Cara Black is a professional female tennis player from Zimbabwe. She has won 7 singles titles and 63 women's doubles titles. She has won all four Grand Slam mixed doubles titles and three of the four Grand Slam titles in women's doubles. She is currently ranked World No. 28 in women's doubles...	4
USA	Liezel Huber Liezel Huber Liezel Huber is a professional tennis player who competes for, resides in, and is a naturalized citizen of the United States. Huber has won four Grand Slam titles in women's doubles with partner Cara Black, one with Lisa Raymond, and two mixed doubles titles with Bob Bryan.  On November 12, 2007,...
BLR	Natasha Zvereva Natasha Zvereva Natalya "Natasha" Zvereva, or Zverava is a former tennis player from Belarus. Zvereva was the first major athlete in the Soviet Union to demand publicly that she should be able to keep her tournament earnings...	3
CZE	Helena Suková Helena Suková Helena Suková is a former professional tennis player from Czechia. During her career, she won 14 Grand Slam titles, 9 of them in women's doubles and 5 of them in mixed doubles...	2
ESP	Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...
ARG	Paola Suárez Paola Suárez Paola Suárez was a top 10 tennis player in the early 2000s. She gained prominence in 2004 by reaching the finals of nine straight WTA doubles tournaments, and by reaching the singles semifinals of the French Open tournament, held in Paris."La Negra" Suárez began playing professional tennis at the...
USA	Lisa Raymond Lisa Raymond Lisa Raymond is an American professional tennis player who has achieved notable success in doubles tennis. On June 12, 2000, she reached the world number one ranking in doubles...
USA	Pam Shriver Pam Shriver Pamela Howard Shriver Lazenby , is a former professional tennis player and is currently a sports broadcaster from the United States for ESPN2. During the 1980s and 1990s, she won 133 top-level titles, including 21 women's doubles titles and one mixed doubles title at Grand Slam tournaments...	1
TCH	Jana Novotná Jana Novotná Jana Novotná is a former professional tennis player from the Czech Republic. She played a serve and volley game, an increasingly rare style of play among women during her career. She won the women's singles title at Wimbledon in 1998 and was runner-up in three previous Grand Slam tournaments...
USA	Gigi Fernández Gigi Fernández Beatriz "Gigi" Fernández is a former professional tennis player, the first female athlete from her native Puerto Rico to turn professional, the first Puerto Rican woman to ever win an Olympic gold medal and the first to be inducted into the International Tennis Hall of Fame.Fernandez won 17 Grand...
RUS	Anna Kournikova Anna Kournikova Anna Sergeyevna Kournikova is a Russian retired professional tennis player. Her beauty and celebrity status made her one of the best known tennis stars worldwide, despite the fact that she never won a WTA singles title. At the peak of her fame, fans looking for images of Kournikova made her name...
JPN	Ai Sugiyama Ai Sugiyama is a retired Japanese professional tennis player. She reached No. 1 in women's doubles on the WTA Tour. Her career-high singles ranking was No. 8, achieved on February 9, 2004. She turned professional in 1992...
ESP	Virginia Ruano Pascual Virginia Ruano Pascual Virginia Ruano Pascual is a Spanish professional female tennis player. She was born in Madrid, Spain.She has won three career singles titles but she has been more successful in doubles where she has won 43 titles, including 10 Grand Slam titles Between 2002...
AUS	Samantha Stosur Samantha Stosur Samantha "Sam" Jane Stosur is an Australian professional tennis player. She won the 2011 US Open singles title and was a finalist at the 2010 French Open. Stosur is ranked World No. 6 and her career high in singles is World No. 4, achieved on 21 February 2011. She is a former world No...
ARG	Gisela Dulko Gisela Dulko Gisela Dulko is an Argentine female tennis player, who will, as of 4 July 2011, be ranked World No. 51 in singles and No. 4 in doubles. Although she enjoyed a modest success in singles, reaching No. 26 on November 21, 2005, and winning four WTA Tour titles, her speciality has been doubles, where...

Year	Country	Player	Team
1984	USA	Martina Navratilova (1)	Martina Navratilova /   Pam Shriver
1985	USA	Pam Shriver Pam Shriver Pamela Howard Shriver Lazenby , is a former professional tennis player and is currently a sports broadcaster from the United States for ESPN2. During the 1980s and 1990s, she won 133 top-level titles, including 21 women's doubles titles and one mixed doubles title at Grand Slam tournaments...  (2)	Martina Navratilova /   Pam Shriver
1986	USA	Martina Navratilova	Martina Navratilova /   Pam Shriver
1987	USA	Martina Navratilova	Martina Navratilova /   Pam Shriver
1988	USA	Martina Navratilova	Martina Navratilova /   Pam Shriver
1989	USA	Martina Navratilova	Helena Suková /   Jana Novotná
1990	TCH	Helena Suková Helena Suková Helena Suková is a former professional tennis player from Czechia. During her career, she won 14 Grand Slam titles, 9 of them in women's doubles and 5 of them in mixed doubles...  (3)	Helena Suková /   Jana Novotná
1991	TCH	Jana Novotná Jana Novotná Jana Novotná is a former professional tennis player from the Czech Republic. She played a serve and volley game, an increasingly rare style of play among women during her career. She won the women's singles title at Wimbledon in 1998 and was runner-up in three previous Grand Slam tournaments...  (4)	Gigi Fernández /   Jana Novotná
1992	CZE	Helena Suková	Larisa Neiland /   Natasha Zvereva
1993	USA	Gigi Fernández Gigi Fernández Beatriz "Gigi" Fernández is a former professional tennis player, the first female athlete from her native Puerto Rico to turn professional, the first Puerto Rican woman to ever win an Olympic gold medal and the first to be inducted into the International Tennis Hall of Fame.Fernandez won 17 Grand...  (5)	Gigi Fernández /   Natasha Zvereva
1994	BLR	Natasha Zvereva Natasha Zvereva Natalya "Natasha" Zvereva, or Zverava is a former tennis player from Belarus. Zvereva was the first major athlete in the Soviet Union to demand publicly that she should be able to keep her tournament earnings...  (6)	Gigi Fernández /   Natasha Zvereva
1995	ESP	Arantxa Sánchez Vicario Arantxa Sánchez Vicario Aránzazu 'Arantxa' Isabel Maria Sánchez Vicario is a Spanish former professional tennis player...  (7)	Gigi Fernández /   Natasha Zvereva
1996	ESP	Arantxa Sánchez Vicario	Jana Novotná /   Arantxa Sánchez Vicario
1997	BLR	Natasha Zvereva	Gigi Fernández /   Natasha Zvereva
1998	BLR	Natasha Zvereva	Martina Hingis /   Jana Novotná
1999	RUS	Anna Kournikova Anna Kournikova Anna Sergeyevna Kournikova is a Russian retired professional tennis player. Her beauty and celebrity status made her one of the best known tennis stars worldwide, despite the fact that she never won a WTA singles title. At the peak of her fame, fans looking for images of Kournikova made her name...  (8)	Martina Hingis /   Anna Kournikova
2000	JPN	Ai Sugiyama Ai Sugiyama is a retired Japanese professional tennis player. She reached No. 1 in women's doubles on the WTA Tour. Her career-high singles ranking was No. 8, achieved on February 9, 2004. She turned professional in 1992...  (9)	Serena Williams /   Venus Williams
2001	USA	Lisa Raymond Lisa Raymond Lisa Raymond is an American professional tennis player who has achieved notable success in doubles tennis. On June 12, 2000, she reached the world number one ranking in doubles...  (10)	Lisa Raymond /   Rennae Stubbs
2002	ARG	Paola Suárez Paola Suárez Paola Suárez was a top 10 tennis player in the early 2000s. She gained prominence in 2004 by reaching the finals of nine straight WTA doubles tournaments, and by reaching the singles semifinals of the French Open tournament, held in Paris."La Negra" Suárez began playing professional tennis at the...  (11)	Virginia Ruano Pascual /   Paola Suárez
2003	ARG	Paola Suárez	Virginia Ruano Pascual /   Paola Suárez
2004	ESP	Virginia Ruano Pascual Virginia Ruano Pascual Virginia Ruano Pascual is a Spanish professional female tennis player. She was born in Madrid, Spain.She has won three career singles titles but she has been more successful in doubles where she has won 43 titles, including 10 Grand Slam titles Between 2002...  (12)	Virginia Ruano Pascual /   Paola Suárez
2005	ZIM	Cara Black Cara Black Cara Black is a professional female tennis player from Zimbabwe. She has won 7 singles titles and 63 women's doubles titles. She has won all four Grand Slam mixed doubles titles and three of the four Grand Slam titles in women's doubles. She is currently ranked World No. 28 in women's doubles...  (13)	Lisa Raymond /   Samantha Stosur
2006	USA   AUS	Lisa Raymond Samantha Stosur Samantha Stosur Samantha "Sam" Jane Stosur is an Australian professional tennis player. She won the 2011 US Open singles title and was a finalist at the 2010 French Open. Stosur is ranked World No. 6 and her career high in singles is World No. 4, achieved on 21 February 2011. She is a former world No...  (14)	Lisa Raymond /   Samantha Stosur
2007	ZIM   USA	Cara Black Liezel Huber Liezel Huber Liezel Huber is a professional tennis player who competes for, resides in, and is a naturalized citizen of the United States. Huber has won four Grand Slam titles in women's doubles with partner Cara Black, one with Lisa Raymond, and two mixed doubles titles with Bob Bryan.  On November 12, 2007,...  (15)	Cara Black /   Liezel Huber
2008	ZIM   USA	Cara Black Liezel Huber	Cara Black /   Liezel Huber
2009	ZIM   USA	Cara Black Liezel Huber	Serena Williams /   Venus Williams
2010	ARG	Gisela Dulko Gisela Dulko Gisela Dulko is an Argentine female tennis player, who will, as of 4 July 2011, be ranked World No. 51 in singles and No. 4 in doubles. Although she enjoyed a modest success in singles, reaching No. 26 on November 21, 2005, and winning four WTA Tour titles, her speciality has been doubles, where...  (16)	Gisela Dulko /   Flavia Pennetta
2011	USA	Liezel Huber	Květa Peschke /   Katarina Srebotnik
- In green: all weeks in the year

Players who were ranked World No. 1 without having won a Grand Slam tournament

Player	Date of first No. 1 position	First Grand Slam final reached	First Grand Slam title
Gisela Dulko Gisela Dulko Gisela Dulko is an Argentine female tennis player, who will, as of 4 July 2011, be ranked World No. 51 in singles and No. 4 in doubles. Although she enjoyed a modest success in singles, reaching No. 26 on November 21, 2005, and winning four WTA Tour titles, her speciality has been doubles, where...	November 1, 2010	2011 Australian Open (January, 2011)	2011 Australian Open (1st of 1)

See also

• List of ATP number 1 ranked singles players
• List of ATP number 1 ranked doubles players
• World number one women tennis players
  World number one women tennis players
  -1883-1920 rankings:1883-1920 rankings are more variable in nature because of limited sourcing.-1921–present:More recent rankings are much better sourced.-See also:* List of WTA number 1 ranked players* World number one male tennis player rankings...
  
  
• Current WTA Rankings
• WTA Tour records
  WTA Tour records
  This is a list of Women's Tennis Association records since its inception in 1973. Some tournaments from the predecessor tour, the Virginia Slims Circuit, are also included for completeness. The Virginia Tour Circuit started in September 1970 and was replaced in 1973 by the WTA...