NameCensus.

UK name, mostly boys

Kaylen

A feminine name of American origin meaning "beautiful meadow".

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.

Kaylen is mostly registered for boys in the UK records. People looking for Kaylen popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #1460, with 18 babies registered with the name. Its strongest year in the published records was 2011, with 44 births.

This profile covers 632 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 41% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 631 living people in the UK are called Kaylen. 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

  • Kaylen ranked #1460 for boys in England and Wales in 2024, with 18 registrations.
  • The name peaked in 2011, when 44 boys were registered as Kaylen.
  • Kaylen ranks best in Scotland in the latest published regional snapshot for that area, where it placed #701 in 2019.
  • About 631 living people in the UK are estimated to have Kaylen as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 92.3% of Kaylen registrations are for boys.

Latest rank (E&W)

#1460

2024

Births in 2024

18

Latest year

Peak year

2011

44 births

Estimated living

631

2026

Gender

Boy and girl registrations for Kaylen

In England and Wales birth records, Kaylen has been registered for both boys and girls. Across the years shown here, 92.3% of registrations are for boys and 7.7% 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.

92% boys
Boys632 (92.3%)Girls53 (7.7%)

Kaylen registered for boys

  • Ranked #1,460 in 2024
  • 18 boys registered in 2024
  • Peak: 2011 (44 births)

Kaylen registered for girls

  • Ranked #5,785 in 2016
  • 3 girls registered in 2016
  • Peak: 2009 (8 births)

Meaning

What does Kaylen mean?

The name Kaylen is a modern English variant of the name Caitlin, which has its origins in the ancient Irish Gaelic language. The name Caitlin is derived from the Irish words "cath" meaning "battle" and "lín" meaning "little one." This suggests that the name may have been initially used to refer to a small but fierce warrior or someone with a fighting spirit.

In its earliest forms, the name was spelled as Caitlín or Caitlíona in the Irish language. It gained popularity in Ireland during the Middle Ages and was borne by several notable historical figures, including Caitlín Ní Uallacháin, a 16th-century Irish noblewoman and patron of the arts.

The name Kaylen emerged as an Anglicized variant of Caitlin, likely to make it easier for English speakers to pronounce and spell. While the exact origins of this spelling are unclear, it first appeared in the late 20th century as a modern twist on the traditional Irish name.

One of the earliest recorded instances of the name Kaylen can be found in the early 1970s, when it was given to a character in the novel "The Green Ripper" by John D. MacDonald, published in 1979. However, the name did not gain widespread popularity until the late 20th and early 21st centuries.

Throughout history, there have been several notable individuals who bore the name Kaylen or its variants. For example, Kaylen Tanner (born 1985) is an American actress known for her roles in television shows like "Charmed" and "CSI: Miami." Kaylen Stevenson (born 1988) is a Canadian actress and singer who has appeared in various television series and films.

Another notable figure is Kaylen Frederick (born 1985), an American actress and model who has appeared in movies like "The Final Destination" and "Scream 4." Additionally, Kaylen Zahara Holien (born 1985) is a Canadian actress known for her work in television shows like "Once Upon a Time" and "Supernatural."

While not as widely used as some other names, Kaylen has gained a significant following in recent decades, particularly in English-speaking countries. Its unique spelling and connection to the ancient Irish heritage have contributed to its appeal and popularity as a modern given name.

Sourced from namecensus.com.

Popularity

Kaylen over time

The chart below compares boys and girls registered as Kaylen in England and Wales, 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 Kaylen, the clearest high point is 2011. The latest England and Wales figure is 18 births in 2024, compared with 44 at the peak.

Babies born per year

BoysGirls
012243547199620102024

Decades

Kaylen by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Kaylen 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 #1188 118 5
2010s #847 368 10
2000s #1906 109 10
1990s #1346 37 4

Geography

Where Kaylen is most common

The bars show the latest published local birth counts for Kaylen. 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.

Kaylen ranks best in Scotland in the latest published regional snapshot for that area, where it placed #701 in 2019.

Scotland
3

Across the UK

Kaylen in Scotland and Northern Ireland

Scotland (NRS)

#701 in 2019

1 years of NRS records, 3 total registered

Notable bearers

Famous people named Kaylen

  • Kaylen Luke

    child actor; actor

    British child actor

    2014-

Related

Names similar to Kaylen

FAQ

Kaylen: questions and answers

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

In 2024, Kaylen was ranked #1460 for boys in England and Wales, with 18 births registered.

When was Kaylen most popular?

The peak year on record was 2011, with 44 babies registered as Kaylen in England and Wales.

What is the meaning and origin of Kaylen?

A feminine name of American origin meaning "beautiful meadow".

How many people are called Kaylen in the UK?

A total of 632 babies have been registered as Kaylen across the 29 years of ONS England & Wales records shown here, plus 3 more in Scotland.

Where is Kaylen most common?

In the latest published local rankings, Kaylen ranks best in Scotland, where it placed #701 in 2019. 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.