Julia Caesaris is the name of all women in the Julii Caesares

Julii Caesares

Julii Caesares is a subdivision of the patrician Julii family in the Roman Republic, and the beginnings of the Julian side of the Julio-Claudian Dynasty...

 patrician family (a subdivision of the Julii

Julius

The gens Julia was one of the most ancient patrician families at Ancient Rome. Members of the gens attained the highest dignities of the state in the earliest times of the Republic. The first of the family to obtain the consulship was Gaius Julius Iulus in 489 BC...

 family), since feminine names were their father's gens and cognomen declined in the female form. (Male members of the Julii Caesares include Julius Caesar

Julius Caesar

Gaius Julius Caesar was a Roman general and statesman and a distinguished writer of Latin prose. He played a critical role in the gradual transformation of the Roman Republic into the Roman Empire....

 and Caesar Augustus.)
Several Juliae Caesares are cited by the ancient sources, notably the following:

Paternal aunt

Julia Caesaris (d. 69 BC) was the paternal aunt of Julius Caesar

Julius Caesar

Gaius Julius Caesar was a Roman general and statesman and a distinguished writer of Latin prose. He played a critical role in the gradual transformation of the Roman Republic into the Roman Empire....

 and the wife of Gaius Marius

Gaius Marius

Gaius Marius was a Roman general and statesman. He was elected consul an unprecedented seven times during his career. He was also noted for his dramatic reforms of Roman armies, authorizing recruitment of landless citizens, eliminating the manipular military formations, and reorganizing the...

.

Cousin

Julia Caesaris (d. 104 BC) known in modern day references as Julia Cornelia to distinguish her from her other family members. She was the first cousin of Julius Caesar

Julius Caesar

Gaius Julius Caesar was a Roman general and statesman and a distinguished writer of Latin prose. He played a critical role in the gradual transformation of the Roman Republic into the Roman Empire....

's father and wife of Lucius Cornelius Sulla

Lucius Cornelius Sulla

Lucius Cornelius Sulla Felix , known commonly as Sulla, was a Roman general and statesman. He had the rare distinction of holding the office of consul twice, as well as that of dictator...

.

Cousin

Julia Caesaris (approx. 104 BC – after 39 BC), known in the sources as Julia Antonia to distinguish her from the others, was the wife of Marcus Antonius Creticus

Marcus Antonius Creticus

Marcus Antonius Creticus was a Roman politician, member of the Antonius family. Creticus was son of Marcus Antonius Orator and by his marriage to Julia Antonia he had three sons: Triumvir Marcus Antonius, Gaius Antonius and Lucius Antonius.He was elected praetor in 74 BC and received an...

 and mother of Gaius

Gaius Antonius

Gaius Antonius was the second son of Marcus Antonius Creticus and Julia Antonia, and thus, younger brother of Mark Antony, triumvir and enemy of Caesar Augustus.-Early life:...

 and Lucius Antonius

Lucius Antonius

Lucius Antonius may refer to:*Lucius Antonius , the brother of Mark Antony*Lucius Antonius , the grandson of Mark Antony...

 and Mark Antony

Mark Antony

Marcus Antonius , known in English as Mark Antony, was a Roman politician and general. As a military commander and administrator, he was an important supporter and loyal friend of his mother's cousin Julius Caesar...

, the triumvir.

Sisters

Julius Caesar had two elder sisters and both were called Julia Caesaris. Not much is known on the elder sister. The younger sister (101 BC-51 BC) became the grandmother of Augustus

Augustus

Augustus ;23 September 63 BC – 19 August AD 14) is considered the first emperor of the Roman Empire, which he ruled alone from 27 BC until his death in 14 AD.The dates of his rule are contemporary dates; Augustus lived under two calendars, the Roman Republican until 45 BC, and the Julian...

.

Daughter

Julius Caesar's only legitimate child to survive to adulthood, married strategically to Pompey

Pompey

Gnaeus Pompeius Magnus, also known as Pompey or Pompey the Great , was a military and political leader of the late Roman Republic...

 to cement the First Triumvirate

First Triumvirate

The First Triumvirate was the political alliance of Gaius Julius Caesar, Marcus Licinius Crassus, and Gnaeus Pompeius Magnus. Unlike the Second Triumvirate, the First Triumvirate had no official status whatsoever; its overwhelming power in the Roman Republic was strictly unofficial influence, and...

, died in childbirth in 54 BC.

Augustus' daughter

Julia Caesaris (October 39 BC-AD 14), also known as Julia the Elder, was the only child of Augustus

Augustus

Augustus ;23 September 63 BC – 19 August AD 14) is considered the first emperor of the Roman Empire, which he ruled alone from 27 BC until his death in 14 AD.The dates of his rule are contemporary dates; Augustus lived under two calendars, the Roman Republican until 45 BC, and the Julian...

, from his second marriage with Scribonia

Scribonia

Scribonia was the second wife of the Roman Emperor Augustus and the mother of his only natural child, Julia the Elder. She was the mother-in-law of the Emperor Tiberius, great-grandmother of the Emperor Caligula and Empress Agrippina the Younger, grandmother-in-law of the Emperor Claudius, and...

.

Augustus' granddaughter

Daughter of the previous, a.k.a. Julia Caesaris minor (or "the Younger"), a.k.a. Vipsania Julia.

Daughter of Drusus

Julia

Julia (daughter of Drusus the Younger)

Julia Drusi Caesaris Filia was the daughter of Drusus Julius Caesar and Livilla and granddaughter to the Roman Emperor Tiberius.-Chronology:At the time of Emperor Augustus' death in 14 Julia was ill...

 (5 - 43), was the daughter of Julius Caesar Drusus

Julius Caesar Drusus

Nero Claudius Drusus, later Drusus Julius Caesar was the only child of Roman Emperor Tiberius and his first wife, Vipsania Agrippina...

 and Livilla

Livilla

Livia Julia was the only daughter of Nero Claudius Drusus and Antonia Minor and sister of the Roman Emperor Claudius and Germanicus...

. She was the elder sister to Tiberius Gemellus

Tiberius Gemellus

Tiberius Julius Caesar Nero Gemellus, known as Tiberius Gemellus was the son of Drusus and Livilla, the grandson of the Emperor Tiberius, and the cousin of the Emperor Caligula. Gemellus is a nickname meaning "the twin"...

 and the biological granddaughter of Tiberius

Tiberius

Tiberius , was Roman Emperor from 14 AD to 37 AD. Tiberius was by birth a Claudian, son of Tiberius Claudius Nero and Livia Drusilla. His mother divorced Nero and married Augustus in 39 BC, making him a step-son of Octavian...

. She is known as Julia Drusi Caesaris Filia or Livia Julia.

Offspring of Germanicus

Germanicus

Germanicus

Germanicus Julius Caesar , commonly known as Germanicus, was a member of the Julio-Claudian dynasty and a prominent general of the early Roman Empire. He was born in Rome, Italia, and was named either Nero Claudius Drusus after his father or Tiberius Claudius Nero after his uncle...

 (a member of the gens

Gens

In ancient Rome, a gens , plural gentes, referred to a family, consisting of all those individuals who shared the same nomen and claimed descent from a common ancestor. A branch of a gens was called a stirps . The gens was an important social structure at Rome and throughout Italy during the...

 Claudius

Claudius

Claudius , was Roman Emperor from 41 to 54. A member of the Julio-Claudian dynasty, he was the son of Drusus and Antonia Minor. He was born at Lugdunum in Gaul and was the first Roman Emperor to be born outside Italy...

 by birth) was adopted by Tiberius into the family of the Julii Caesares.

Eldest daughter of Germanicus

Julia Agrippina or Agrippina Minor (Minor Latin for the younger, 15 - 59). Despite the adoption of her father, Agrippina the Younger

Agrippina the Younger

Julia Agrippina, most commonly referred to as Agrippina Minor or Agrippina the Younger, and after 50 known as Julia Augusta Agrippina was a Roman Empress and one of the more prominent women in the Julio-Claudian dynasty...

 is rarely indicated by the Julia Caesaris reference.

Second daughter of Germanicus

Like with Agrippina, Julia Drusilla or Drusilla (16 - 38) was rarely indicated by the Julia Caesaris reference. She was the first younger sister to Agrippina the Younger and beloved sister to Caligula

Caligula

Caligula , also known as Gaius, was Roman Emperor from 37 AD to 41 AD. Caligula was a member of the house of rulers conventionally known as the Julio-Claudian dynasty. Caligula's father Germanicus, the nephew and adopted son of Emperor Tiberius, was a very successful general and one of Rome's most...

. Caligula's daughter, Julia Drusilla

Julia Drusilla

Julia Drusilla was the only child and daughter of Roman Emperor Gaius and of his fourth and last wife Milonia Caesonia....

 was named after her.

Youngest daughter of Germanicus

Like her two elder sisters, Julia Livilla

Julia Livilla

Julia Livilla was the youngest child of Germanicus and Agrippina the Elder and the youngest sister of the Emperor Caligula.-Life:Livilla was the youngest great granddaughter of Emperor Augustus, great-niece and adoptive granddaughter...

or Julia Livia (18 - late 41 or early 42) is also rarely indicated by the Julia Caesaris reference.