• David Barr (politician), Australian politician
• David Barr (Canadian Forces officer) (born 1950), Canadian colonel
• Dave Barr (American football)
  Dave Barr (American football)
  David Hoover "Dave" Barr, Jr. is a former American football quarterback who played for two seasons in the National Football League and World League of American Football. He played for the St. Louis Rams in 1995 and for the Scottish Claymores in 1997...
  
   (born 1972), American football quarterback
• Dave Barr (golfer)
  Dave Barr (golfer)
  David Allen Barr is a Canadian professional golfer who has played on the Canadian Tour, PGA Tour and Champions Tour.Barr was born in Kelowna, British Columbia. He attended Oral Roberts University in Tulsa, Oklahoma and was a member of the golf team. He finished as runner-up in the 1972 Canadian...
  
   (born 1952), Canadian golfer
• Dave Barr (ice hockey) (born 1960), Canadian ice hockey player
• Dave Barr (motorcyclist) (born 1953), American veteran and motorcyclist who circumnavigated the globe despite having both legs amputated
• David Barr (cricketer)
  David Barr (cricketer)
  David James Barr is an English cricketer. Barr is a left-handed batsman. He was born at Coventry, Warwickshire.Barr represented the Warwickshire Cricket Board in List A cricket. His debut List A match came against the Leicestershire Cricket Board in the 2001 Cheltenham & Gloucester Trophy...
  
   (born 1970), English cricketer

See also

• David Barr Kirtley
  David Barr Kirtley
  David Barr Kirtley is an American short story writer and the co-host of the Geek's Guide to the Galaxy podcast. His short fiction appears in magazines such as Realms of Fantasy and Weird Tales, in online magazines such as Orson Scott Card's InterGalactic Medicine Show and Lightspeed, and on...
  
   (born 1977), American short-story writer
• David Barr Chilton
  David Barr Chilton
  David Chilton is a Canadian author from Sarnia, Ontario. Today he resides in Kitchener, Ontario where he runs his own financial planning business and publishing company. In 1989 he self-published his book The Wealthy Barber. A look at personal finance, it went on to sell over three million...
  
  , Canadian author