UK boy's name
Kelyn
A variant of the masculine Celtic name "Cullen" meaning "slender, handsome".
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.
Kelyn is a boy's name in the UK records. People looking for Kelyn popularity in 2026 should use the latest official release, which is 2017 in this profile. In that release it ranked #3996, with 4 babies registered with the name. Its strongest year in the published records was 2017, with 4 births.
This profile covers 10 England and Wales registrations across 3 recorded years from 2006 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.
Kelyn is at its recorded peak in the England and Wales series.
We estimate that about 10 living people in the UK are called Kelyn. 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
- • Kelyn ranked #3996 for boys in England and Wales in 2017, with 4 registrations.
- • The name peaked in 2017, when 4 boys were registered as Kelyn.
- • About 10 living people in the UK are estimated to have Kelyn as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#3996
2017
Births in 2017
4
Latest year
Peak year
2017
4 births
Estimated living
10
2026
Meaning
What does Kelyn mean?
The name Kelyn is believed to have originated from the Celtic languages, specifically Welsh and Cornish. It is thought to be derived from the Old Welsh word "celyn," which means "holly" or "holly tree." This connection to nature and the symbolic meaning of the holly plant, with its prickly leaves and bright red berries, has given the name a sense of resilience and vibrancy.
In Welsh mythology, there are references to figures with similar names, such as Celyn or Celynin, who were associated with the natural world and often portrayed as guardians of forests or protectors of nature's sacred spaces. However, there are no definitive historical records that directly link these mythological characters to the modern name Kelyn.
The earliest recorded use of the name Kelyn can be traced back to the late 19th century in Wales and Cornwall, where it was primarily given to boys. One of the earliest known individuals with this name was Kelyn Jones (1871-1948), a Welsh poet and writer who was born in Aberdare, Wales.
Throughout history, there have been notable individuals who bore the name Kelyn, although it has remained relatively uncommon. One such person was Kelyn Carlyle (1911-1996), an American artist and illustrator known for her work in children's books and magazines. Her vibrant illustrations often featured whimsical scenes from nature and fantastical creatures.
Another notable figure was Kelyn Rowe (born 1991), an American professional soccer player who played as a midfielder for several Major League Soccer teams, including the New England Revolution and Seattle Sounders FC.
In the literary world, Kelyn Rowe (born 1983) is an American author known for her young adult fiction novels, including the popular "Seraphina" series, which explores themes of identity and acceptance in a world where dragons and humans coexist.
Kelyn Michaels (1963-2022) was a Canadian actress and voice actress, best known for her roles in animated series such as "X-Men: The Animated Series" and "Spider-Man: The Animated Series," where she lent her voice to various characters.
While the name Kelyn has maintained a modest presence throughout history, its connection to nature, mythology, and artistic expression has given it a unique and enduring charm.
Sourced from namecensus.com.
Popularity
Kelyn over time
The chart below shows babies named Kelyn registered in England and Wales in the years where the name appears in the published records, from 2006 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 Kelyn, the clearest high point is 2017. The latest England and Wales figure is 4 births in 2017, compared with 4 at the peak.
Babies born per year
Decades
Kelyn by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Kelyn 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 | #4401 | 7 | 2 |
| 2000s | #4052 | 3 | 1 |
Related
Names similar to Kelyn
- Kieran 30,429
- Kyle 28,463
- Kai 24,432
- Kian 17,666
- Kayden 8,305
- Kevin 7,927
- Kane 7,149
- Kaiden 5,762
- Kieron 4,547
- Kacper 4,366
- Kye 4,012
- Kit 3,529
FAQ
Kelyn: questions and answers
How popular is the name Kelyn in the UK right now?
In 2017, Kelyn was ranked #3996 for boys in England and Wales, with 4 births registered.
When was Kelyn most popular?
The peak year on record was 2017, with 4 babies registered as Kelyn in England and Wales.
What is the meaning and origin of Kelyn?
A variant of the masculine Celtic name "Cullen" meaning "slender, handsome".
How many people are called Kelyn in the UK?
A total of 10 babies have been registered as Kelyn across the 3 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.