UK name, mostly boys
Arwyn
A Welsh name meaning "highly respected" or "prestigious".
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.
Also recorded as a girls' name in the UK, with 91 girls.
Arwyn is mostly registered for boys in the UK records. People looking for Arwyn popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #1675, with 15 babies registered with the name. Its strongest year in the published records was 2022, with 18 births.
This profile covers 146 England and Wales registrations across 20 recorded years from 1998 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 83% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 145 living people in the UK are called Arwyn. 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
- • Arwyn ranked #1675 for boys in England and Wales in 2024, with 15 registrations.
- • The name peaked in 2022, when 18 boys were registered as Arwyn.
- • Arwyn is also recorded for girls, but the boys side is the larger UK variant in these records.
- • About 145 living people in the UK are estimated to have Arwyn as a first name, after adjusting past birth registrations with ONS life tables.
- • Across the England and Wales records shown here, 61.6% of Arwyn registrations are for boys.
Latest rank (E&W)
#1675
2024
Births in 2024
15
Latest year
Peak year
2022
18 births
Estimated living
145
2026
Gender
Boy and girl registrations for Arwyn
In England and Wales birth records, Arwyn has been registered for both boys and girls. Across the years shown here, 61.6% of registrations are for boys and 38.4% are for girls.
These figures use the sex categories in the published baby-name files. They are useful for spotting how the name is used at registration, but they are not a live measure of gender identity or everyone living with the name today.
Arwyn registered for boys
- Ranked #1,675 in 2024
- 15 boys registered in 2024
- Peak: 2022 (18 births)
Arwyn registered for girls
- Ranked #2,771 in 2024
- 9 girls registered in 2024
- Peak: 2023 (12 births)
Meaning
What does Arwyn mean?
The name Arwyn originates from the Welsh language and culture, with its roots dating back to ancient Celtic times. It is derived from the Welsh words "ar" meaning "by" or "near," and "gwyn" meaning "white" or "fair." The name is believed to have been initially used to describe someone who lived near a white or light-colored place, such as a white cliff or a glen with light-colored stones.
One of the earliest recorded uses of the name Arwyn can be found in medieval Welsh poetry and literature, where it was often used as a poetic name or epithet for fair-skinned maidens or noble ladies. In the 13th century Welsh manuscript "Llyfr Gwyn Rhydderch" (The White Book of Rhydderch), there is a reference to an Arwyn ferch Gwydion, or Arwyn, daughter of Gwydion, who was a figure from Welsh mythology.
Throughout history, the name Arwyn has been associated with various notable individuals. One of the earliest recorded bearers of the name was Arwyn ap Rhys (c. 1250-1310), a Welsh nobleman and military leader who fought in the Wars of Welsh Independence against the English. Another notable Arwyn was Arwyn Gruffydd (c. 1520-1580), a Welsh poet and bard who composed numerous works in the traditional Welsh poetic forms.
In the 16th century, there was a record of an Arwyn Wynn (c. 1540-1610), a landowner and prominent figure in the county of Caernarvonshire, Wales. Later, in the 18th century, Arwyn Owen (1727-1795) was a Welsh Anglican clergyman and scholar who published works on Welsh history and literature.
One of the most famous bearers of the name Arwyn was Arwyn Gryffydd (1892-1972), a Welsh author, poet, and playwright. She was a prominent figure in the Welsh literary scene and was known for her novels and plays that explored Welsh culture and identity.
While the name Arwyn has its roots in ancient Welsh culture, it has also found its way into modern literature and popular culture. J.R.R. Tolkien, the renowned author of "The Lord of the Rings," used the name Arwen for one of the central characters in his Middle-earth legendarium, an Elven princess who was the daughter of Elrond and Celebrían. This use of the name in Tolkien's influential works has contributed to its recognition and popularity in recent times.
Sourced from namecensus.com.
Popularity
Arwyn over time
The chart below compares boys and girls registered as Arwyn in England and Wales, from 1998 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 Arwyn, the clearest high point is 2022. The latest England and Wales figure is 15 births in 2024, compared with 18 at the peak.
Babies born per year
Decades
Arwyn by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Arwyn 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 | #1662 | 73 | 5 |
| 2010s | #3422 | 47 | 8 |
| 2000s | #3604 | 17 | 5 |
| 1990s | #2258 | 9 | 2 |
Related
Names similar to Arwyn
- Alfie 86,546
- Alexander 85,525
- Adam 71,855
- Archie 59,965
- Arthur 43,586
- Aaron 36,366
- Alex 32,729
- Andrew 20,169
- Arlo 19,061
- Aidan 16,776
- Albie 16,017
- Albert 15,809
FAQ
Arwyn: questions and answers
How popular is the name Arwyn in the UK right now?
In 2024, Arwyn was ranked #1675 for boys in England and Wales, with 15 births registered.
When was Arwyn most popular?
The peak year on record was 2022, with 18 babies registered as Arwyn in England and Wales.
What is the meaning and origin of Arwyn?
A Welsh name meaning "highly respected" or "prestigious".
How many people are called Arwyn in the UK?
A total of 146 babies have been registered as Arwyn across the 20 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.