UK girl's name
Jocasta
A feminine name of Greek origin meaning "glory of the father".
For 2026, the newest official UK baby-name figures on this page are from 2017. That release is the current official benchmark rather than a forecast.
Jocasta is a girl's name in the UK records. People looking for Jocasta popularity in 2026 should use the latest official release, which is 2017 in this profile. In that release it ranked #5765, with 3 babies registered with the name. Its strongest year in the published records was 2003, with 8 births.
This profile covers 27 England and Wales registrations across 6 recorded years from 2000 to 2017. The figures come from ONS England and Wales, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.
The latest count is about 38% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 27 living people in the UK are called Jocasta. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2018 or 2026.
Key insights
- • Jocasta ranked #5765 for girls in England and Wales in 2017, with 3 registrations.
- • The name peaked in 2003, when 8 girls were registered as Jocasta.
- • About 27 living people in the UK are estimated to have Jocasta as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#5765
2017
Births in 2017
3
Latest year
Peak year
2003
8 births
Estimated living
27
2026
Meaning
What does Jocasta mean?
The name Jocasta originates from ancient Greek mythology and literature. It is derived from the Greek words "iocastos" meaning "violet-tinted" and "castor" referring to the semi-precious gemstone. The name is believed to have first appeared in the 5th century BC in Sophocles' famous tragedy Oedipus Rex.
In Greek mythology, Jocasta was an ill-fated queen of Thebes who unwittingly married her own son, Oedipus. The story of their incestuous union and the tragic consequences that followed has become a classic in Western literature, explored by numerous writers and playwrights over the centuries.
One of the earliest recorded instances of the name Jocasta can be found in Sophocles' play, where she is portrayed as a strong-willed and passionate woman who ultimately takes her own life after discovering the truth about her relationship with Oedipus. The name has since become associated with tragic heroines and complex female characters in literature and art.
Throughout history, several notable figures have borne the name Jocasta. One of the earliest was Jocasta of Sicily, a Greek noblewoman who lived in the 5th century BC and was known for her intelligence and political influence.
Another prominent Jocasta was Jocasta Innes (1934-2013), a British writer and journalist who penned several novels and non-fiction works, including biographies of notable figures like Lord Byron and Mary Shelley.
In the realm of entertainment, Jocasta Almgill (1936-2019) was a British actress known for her roles in various television series and films, including the classic sitcom "One Foot in the Grave."
More recently, Jocasta Nu was a fictional character in the Star Wars universe, a Jedi archivist who appeared in the prequel films and animated series, offering a modern interpretation of the name.
While not as common as some other names, Jocasta has maintained a presence throughout history, often associated with strong, complex female characters and drawing inspiration from its mythological roots.
Sourced from namecensus.com.
Popularity
Jocasta over time
The chart below shows babies named Jocasta registered in England and Wales in the years where the name appears in the published records, from 2000 to 2017. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.
For Jocasta, the clearest high point is 2003. The latest England and Wales figure is 3 births in 2017, compared with 8 at the peak.
Babies born per year
Decades
Jocasta by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Jocasta was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.
| Decade | Average rank | Total births | Years covered |
|---|---|---|---|
| 2010s | #5765 | 3 | 1 |
| 2000s | #3555 | 24 | 5 |
Related
Names similar to Jocasta
- Jessica 105,041
- Jasmine 35,227
- Jade 19,646
- Julia 11,780
- Jennifer 11,529
- Jodie 9,357
- Jemima 6,454
- Josephine 5,889
- Jessie 5,418
- Josie 5,284
- Jasmin 4,706
- Jenna 4,646
FAQ
Jocasta: questions and answers
How popular is the name Jocasta in the UK right now?
In 2017, Jocasta was ranked #5765 for girls in England and Wales, with 3 births registered.
When was Jocasta most popular?
The peak year on record was 2003, with 8 babies registered as Jocasta in England and Wales.
What is the meaning and origin of Jocasta?
A feminine name of Greek origin meaning "glory of the father".
How many people are called Jocasta in the UK?
A total of 27 babies have been registered as Jocasta across the 6 years of ONS England & Wales records shown here.
Which records is this page based on?
The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.