NameCensus.

UK girl's name

Thais

Greek origin meaning "woman from Thais, an ancient region of Greece".

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.

Thais is a girl's name in the UK records. People looking for Thais popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #4843, with 4 babies registered with the name. Its strongest year in the published records was 2013, with 8 births.

This profile covers 79 England and Wales registrations across 19 recorded years from 1999 to 2024. 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 50% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 79 living people in the UK are called Thais. 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

  • Thais ranked #4843 for girls in England and Wales in 2024, with 4 registrations.
  • The name peaked in 2013, when 8 girls were registered as Thais.
  • About 79 living people in the UK are estimated to have Thais as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4843

2024

Births in 2024

4

Latest year

Peak year

2013

8 births

Estimated living

79

2026

Meaning

What does Thais mean?

The name Thais has its origins in Greek mythology and ancient Greek culture. It is derived from the ancient Greek word "Thaïs," which means "a Thracian woman." The name is associated with a legendary Greek courtesan and adventurer from the 4th century BC who accompanied Alexander the Great on his campaigns in Persia.

Thais is mentioned in various ancient Greek texts, including the works of the Greek biographer Plutarch. In his book "Life of Alexander," Plutarch recounts the story of how Thais persuaded Alexander the Great to burn down the palace of Persepolis, the ceremonial capital of the Persian Empire, as an act of revenge for the Persian invasion of Greece.

One of the earliest recorded instances of the name Thais is found in the 4th century BC play "The Eunuch" by the Roman playwright Terence. The play features a character named Thais, who is described as a courtesan from Athens.

Throughout history, several notable women have borne the name Thais. One of the most famous is Thais of Athens, a 4th century BC courtesan and companion of Alexander the Great. Another notable Thais was Thais of Alexandria, a 5th century AD female philosopher and mathematician who taught at the famous Neoplatonic school in Alexandria, Egypt.

In the 17th century, Thais was the name of a character in the play "Phaedra" by the French dramatist Jean Racine (1639-1699). The play was based on the Greek myth of Phaedra and her forbidden love for her stepson Hippolytus.

Another notable Thais was Thais Meiger (1879-1961), a French painter and sculptor who was part of the Fauvist movement in the early 20th century. She was known for her vibrant and expressive works, often depicting scenes of Parisian life.

One of the most famous modern actresses to bear the name Thais was Thais Rodrigues Muniz (1946-2018), a Brazilian actress and television presenter. She was widely regarded as one of the most talented and versatile actresses of her generation in Brazil.

Sourced from namecensus.com.

Popularity

Thais over time

The chart below shows babies named Thais registered in England and Wales in the years where the name appears in the published records, from 1999 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 Thais, the clearest high point is 2013. The latest England and Wales figure is 4 births in 2024, compared with 8 at the peak.

Babies born per year

Thais
02468199920112024

Decades

Thais by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Thais 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 #5263 17 5
2010s #4400 29 6
2000s #4064 28 7
1990s #2770 5 1

Related

Names similar to Thais

FAQ

Thais: questions and answers

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

In 2024, Thais was ranked #4843 for girls in England and Wales, with 4 births registered.

When was Thais most popular?

The peak year on record was 2013, with 8 babies registered as Thais in England and Wales.

What is the meaning and origin of Thais?

Greek origin meaning "woman from Thais, an ancient region of Greece".

How many people are called Thais in the UK?

A total of 79 babies have been registered as Thais across the 19 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.