NameCensus.

UK girl's name

Cynthia

A feminine given name of Greek origin meaning "woman from the town of Kynthos" or "of the moon.".

For 2026, the newest official UK baby-name figures on this page are from 2024. That release is the current official benchmark rather than a forecast.

Cynthia is a girl's name in the UK records. People looking for Cynthia popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #2000, with 14 babies registered with the name. Its strongest year in the published records was 2012, with 23 births.

This profile covers 381 England and Wales registrations across 29 recorded years from 1996 to 2024. The figures come from ONS England and Wales and NRS Scotland, 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 61% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 385 living people in the UK are called Cynthia. 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 2025 or 2026.

Key insights

  • Cynthia ranked #2000 for girls in England and Wales in 2024, with 14 registrations.
  • The name peaked in 2012, when 23 girls were registered as Cynthia.
  • Cynthia ranks best in Scotland in the latest published regional snapshot for that area, where it placed #760 in 2022.
  • About 385 living people in the UK are estimated to have Cynthia as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#2000

2024

Births in 2024

14

Latest year

Peak year

2012

23 births

Estimated living

385

2026

Meaning

What does Cynthia mean?

The name Cynthia has its origins in ancient Greek mythology. It is derived from the name Kynthia, an epithet of the Greek goddess of the moon, Artemis. The epithet stems from Mount Kynthos on the island of Delos, where Artemis was born and had a sanctuary.

Cynthia was a relatively common name among the ancient Greeks, particularly in the region of Delos and the surrounding islands. It is believed to have been first used as a personal name around the 5th century BC.

One of the earliest recorded instances of the name Cynthia can be found in the works of the Roman poet Propertius, who lived from around 50 BC to 15 BC. In his elegies, he addresses his beloved as Cynthia, though it is unclear whether this was her real name or a poetic pseudonym.

Another notable figure in history bearing the name Cynthia was Cynthia Longinus, a 2nd century AD Greek philosopher and teacher of Neoplatonism. She was highly respected in her time and is said to have taught the renowned philosopher Porphyry.

During the Renaissance, the name Cynthia gained popularity among the nobility and upper classes in Europe. One notable figure from this era was Cynthia Vendramin, a 15th-century Italian noblewoman and patron of the arts, known for her beauty and intelligence.

In the 17th century, the English poet Michael Drayton wrote a collection of poems titled "Endimion and Phoebe," in which he refers to the moon goddess as Cynthia. This further popularized the name in English literature.

Another famous Cynthia in history was Cynthia of Brandenburg (1573-1625), a German princess and Duchess of Saxe-Lauenburg. She was known for her intelligence and played a significant role in the politics of her time.

In more recent centuries, the name Cynthia has continued to be used, though its popularity has waxed and waned. Some notable figures include Cynthia Ozick (born 1928), an American novelist and essayist, and Cynthia Lennon (1939-2015), the first wife of John Lennon of the Beatles.

Sourced from namecensus.com.

Popularity

Cynthia over time

The chart below shows babies named Cynthia registered in England and Wales in the years where the name appears in the published records, from 1996 to 2024. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Cynthia, the clearest high point is 2012. The latest England and Wales figure is 14 births in 2024, compared with 23 at the peak.

Babies born per year

Cynthia
06121723199620102024

Decades

Cynthia by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Cynthia 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
2020s #1921 75 5
2010s #2052 148 10
2000s #1834 123 10
1990s #1886 35 4

Geography

Where Cynthia is most common

The bars show the latest published local birth counts for Cynthia. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.

Cynthia ranks best in Scotland in the latest published regional snapshot for that area, where it placed #760 in 2022.

Scotland
3

Across the UK

Cynthia in Scotland and Northern Ireland

Scotland (NRS)

#760 in 2022

2 years of NRS records, 6 total registered

Notable bearers

Famous people named Cynthia

  • Cynthia Erivo

    actor; singer; author; stage actor; songwriter; film actor

    British actress and singer-songwriter (born 1987)

    1987-

  • Cynthia Carter

    sociologist; academic

    British media academic

    1959-

  • Cynthia Phua

    politician

    Singaporean politician

    1958-

  • Cynthia Margaret Pine

    dentist; academic

    British Dentistry educator

    1953-

  • Cynthia Harrod-Eagles

    writer; novelist

    British writer

    1948-

  • Cynthia Lennon

    visual artist; opinion journalist

    former wife of John Lennon (1939-2015)

    1939-2015

  • Cynthia Cockburn

    university teacher; sociologist; peace activist

    British academic, feminist, and peace activist

    1934-2019

  • Cynthia Payne

    politician; madam

    British brothel owner (1932-2015)

    1932-2015

Related

Names similar to Cynthia

FAQ

Cynthia: questions and answers

How popular is the name Cynthia in the UK right now?

In 2024, Cynthia was ranked #2000 for girls in England and Wales, with 14 births registered.

When was Cynthia most popular?

The peak year on record was 2012, with 23 babies registered as Cynthia in England and Wales.

What is the meaning and origin of Cynthia?

A feminine given name of Greek origin meaning "woman from the town of Kynthos" or "of the moon.".

How many people are called Cynthia in the UK?

A total of 381 babies have been registered as Cynthia across the 29 years of ONS England & Wales records shown here, plus 6 more in Scotland.

Where is Cynthia most common?

In the latest published local rankings, Cynthia ranks best in Scotland, where it placed #760 in 2022. The regional bars on this page use birth counts, so they also reflect the size of each region.

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.