UK girl's name
Nimue
A feminine given name of Celtic origin meaning "great lady".
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.
Nimue is a girl's name in the UK records. People looking for Nimue 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 2023, with 10 births.
This profile covers 37 England and Wales registrations across 7 recorded years from 2010 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 40% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 37 living people in the UK are called Nimue. 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
- • Nimue ranked #4843 for girls in England and Wales in 2024, with 4 registrations.
- • The name peaked in 2023, when 10 girls were registered as Nimue.
- • About 37 living people in the UK are estimated to have Nimue 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
2023
10 births
Estimated living
37
2026
Meaning
What does Nimue mean?
The given name Nimue has its origins in the medieval Arthurian legends, with its earliest known use dating back to the 12th century. It is believed to have its roots in the Old French name Niniane or Viviane, which were derived from the Celtic word "Vivian" or "Gwyar," meaning "fair" or "beautiful."
The name Nimue gained widespread recognition through its association with the Lady of the Lake, a powerful enchantress and figure in the Arthurian myths. She is portrayed as the one who bestowed the legendary sword Excalibur upon King Arthur and later became his lover. The earliest written account of Nimue appears in the French romance "Lancelot-Grail" cycle, composed around 1215-1230.
One of the earliest known historical figures bearing the name Nimue was Nimue de la Haie, a 13th-century Norman noblewoman mentioned in the records of the Exchequer of Normandy. However, her exact dates of birth and death remain uncertain.
In the 15th century, the name Nimue was used by the English writer Thomas Malory in his famous work "Le Morte d'Arthur." Malory's version of the Arthurian legends popularized the name Nimue as the enchantress who entrapped the wizard Merlin, leading to his downfall.
Another notable figure with the name Nimue was Lady Nimue Smythe (1859-1949), an English composer and writer born in London. She was known for her works on folk songs and her involvement in the early revival of interest in traditional English music.
In more recent times, the name Nimue has been used by several authors and artists in their works. This includes the American fantasy author Mercedes Lackey, who featured a character named Nimue in her "Valdemar" series of novels, and the British author Mary Stewart, whose novel "The Wicked Day" centered around a character named Nimue.
While the name Nimue has its roots in medieval legends, it continues to be used as a given name in various cultures, particularly in English-speaking countries. Its mystical and enchanting associations have contributed to its enduring appeal and use throughout history.
Sourced from namecensus.com.
Popularity
Nimue over time
The chart below shows babies named Nimue registered in England and Wales in the years where the name appears in the published records, from 2010 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 Nimue, the clearest high point is 2023. The latest England and Wales figure is 4 births in 2024, compared with 10 at the peak.
Babies born per year
Decades
Nimue by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Nimue 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 | #3682 | 31 | 5 |
| 2010s | #5725 | 6 | 2 |
Related
Names similar to Nimue
- Niamh 20,347
- Nicole 19,687
- Natasha 15,578
- Nancy 12,607
- Naomi 12,199
- Natalie 10,885
- Nevaeh 7,869
- Nina 7,285
- Neve 7,180
- Natalia 7,099
- Nadia 6,032
- Nicola 4,927
FAQ
Nimue: questions and answers
How popular is the name Nimue in the UK right now?
In 2024, Nimue was ranked #4843 for girls in England and Wales, with 4 births registered.
When was Nimue most popular?
The peak year on record was 2023, with 10 babies registered as Nimue in England and Wales.
What is the meaning and origin of Nimue?
A feminine given name of Celtic origin meaning "great lady".
How many people are called Nimue in the UK?
A total of 37 babies have been registered as Nimue across the 7 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.