NameCensus.

UK boy's name

Kylen

A masculine name of Gaelic origin meaning "slender, handsome".

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.

Kylen is a boy's name in the UK records. People looking for Kylen popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #1951, with 12 babies registered with the name. Its strongest year in the published records was 2013, with 13 births.

This profile covers 154 England and Wales registrations across 18 recorded years from 2006 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 92% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 158 living people in the UK are called Kylen. 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

  • Kylen ranked #1951 for boys in England and Wales in 2024, with 12 registrations.
  • The name peaked in 2013, when 13 boys were registered as Kylen.
  • Kylen ranks best in Scotland in the latest published regional snapshot for that area, where it placed #522 in 2022.
  • About 158 living people in the UK are estimated to have Kylen as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#1951

2024

Births in 2024

12

Latest year

Peak year

2013

13 births

Estimated living

158

2026

Meaning

What does Kylen mean?

The name Kylen is believed to have originated from the Old Norse language, which was spoken by the Germanic tribes that inhabited Scandinavia during the Viking Age, approximately between the 8th and 11th centuries. It is a variant of the name Kyle, which is derived from the Gaelic word "caol," meaning "narrow" or "slender."

While the exact origins of the name Kylen are uncertain, it is thought to have been influenced by the Old Norse name "Kyli," which was a diminutive form of the name Kolr or Kol. These names were commonly used in Scandinavia during the Viking era and were often associated with strength, courage, and resilience.

One of the earliest recorded instances of the name Kylen can be found in the Icelandic Sagas, which are a collection of medieval literature that chronicles the lives and adventures of the Norse settlers in Iceland. In the Saga of Gisli Sursson, written around the 13th century, there is a mention of a character named Kylen, who was a farmer and landowner in the Westfjords region of Iceland.

Throughout history, there have been several notable individuals who bore the name Kylen. One of the most famous was Kylen Halvorsen (1865-1935), a Norwegian explorer and whaling captain who led several expeditions to the Arctic regions in the early 20th century. His voyages contributed significantly to the mapping and exploration of the Arctic coastline.

Another notable figure was Kylen Malmström (1892-1972), a Swedish politician and diplomat who served as the Prime Minister of Sweden from 1936 to 1939. He played a crucial role in maintaining Sweden's neutrality during World War II and was instrumental in the development of the country's welfare state.

In the realm of arts and literature, Kylen Engström (1901-1987) was a renowned Swedish author and playwright. Her works often explored themes of social justice, gender equality, and the complexities of human relationships. She was awarded the prestigious Dobloug Prize by the Swedish Academy in 1966.

The name Kylen has also been associated with sports, with Kylen Olsen (1920-2005) being a prominent figure. He was a Norwegian cross-country skier who won multiple Olympic and World Championship medals in the 1940s and 1950s, cementing his place as one of Norway's greatest winter athletes.

Lastly, Kylen Thorvaldsen (1935-2019) was a Danish architect and urban planner who made significant contributions to the development of sustainable and environmentally friendly architecture. His designs aimed to harmonize with the natural landscape, earning him numerous awards and recognition throughout his career.

Sourced from namecensus.com.

Popularity

Kylen over time

The chart below shows babies named Kylen registered in England and Wales in the years where the name appears in the published records, from 2006 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 Kylen, the clearest high point is 2013. The latest England and Wales figure is 12 births in 2024, compared with 13 at the peak.

Babies born per year

Kylen
0371013200620152024

Decades

Kylen by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Kylen 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 #2134 52 5
2010s #2379 89 10
2000s #3519 13 3

Geography

Where Kylen is most common

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

Kylen ranks best in Scotland in the latest published regional snapshot for that area, where it placed #522 in 2022.

Scotland
5

Across the UK

Kylen in Scotland and Northern Ireland

Scotland (NRS)

#522 in 2022

1 years of NRS records, 5 total registered

Related

Names similar to Kylen

FAQ

Kylen: questions and answers

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

In 2024, Kylen was ranked #1951 for boys in England and Wales, with 12 births registered.

When was Kylen most popular?

The peak year on record was 2013, with 13 babies registered as Kylen in England and Wales.

What is the meaning and origin of Kylen?

A masculine name of Gaelic origin meaning "slender, handsome".

How many people are called Kylen in the UK?

A total of 154 babies have been registered as Kylen across the 18 years of ONS England & Wales records shown here, plus 5 more in Scotland.

Where is Kylen most common?

In the latest published local rankings, Kylen ranks best in Scotland, where it placed #522 in 2022. 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.