UK boy's name
Dylen
Of Welsh origin, meaning fleeting.
For 2026, the newest official UK baby-name figures on this page are from 2012. That release is the current official benchmark rather than a forecast.
Dylen is a boy's name in the UK records. People looking for Dylen popularity in 2026 should use the latest official release, which is 2012 in this profile. In that release it ranked #4805, with 3 babies registered with the name. Its strongest year in the published records was 2005, with 4 births.
This profile covers 20 England and Wales registrations across 6 recorded years from 2005 to 2012. 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 75% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 20 living people in the UK are called Dylen. 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 2013 or 2026.
Key insights
- • Dylen ranked #4805 for boys in England and Wales in 2012, with 3 registrations.
- • The name peaked in 2005, when 4 boys were registered as Dylen.
- • About 20 living people in the UK are estimated to have Dylen as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#4805
2012
Births in 2012
3
Latest year
Peak year
2005
4 births
Estimated living
20
2026
Meaning
What does Dylen mean?
The given name Dylen is believed to have originated from the Welsh language, where it is a variant spelling of the name Dylan. The name Dylan is derived from the Welsh elements "dy" meaning "great" and "llan" meaning "sea, ocean, or land". The name Dylen, therefore, carries the meaning of "great sea" or "great land".
In Welsh mythology, Dylan was a legendary figure associated with the sea and was said to have been born able to walk and swim. He was the son of the Welsh god Arawn and was considered a symbol of the power and majesty of the ocean. This connection to Welsh folklore and mythology contributed to the popularity of the name in Wales and its spread to other regions.
The earliest recorded use of the name Dylen dates back to the late 19th century, although it was relatively uncommon until the latter half of the 20th century. One of the earliest notable individuals with the name was Dylen Thomas, a Welsh writer and poet born in 1914. Thomas is renowned for his works such as "Under Milk Wood" and "Do Not Go Gentle Into That Good Night".
Another notable bearer of the name Dylen was Dylen Klebold, one of the perpetrators of the Columbine High School massacre in 1999. Klebold, born in 1981, along with his friend Eric Harris, carried out one of the deadliest school shootings in American history, resulting in the deaths of 13 people.
In the world of sports, Dylen Bundy is a professional baseball pitcher who has played for teams like the Baltimore Orioles and the Los Angeles Angels. He was born in 1992 and made his Major League Baseball debut in 2012.
Dylen Sprouse is an American actor and entrepreneur, best known for his role as Cody Martin on the Disney Channel series "The Suite Life of Zack & Cody". He was born in 1992 and has also starred in various films and television shows.
Lastly, Dylen McDermott is an American actor and musician, born in 1961. He has appeared in several television series and films, including "The Practice", "Dark Blue", and "Hostages".
While the name Dylen is not as common as its traditional spelling Dylan, it has gained some popularity in recent decades, particularly in the United States and other English-speaking countries. The name's connection to Welsh culture and mythology, as well as its meaning related to the sea and land, contribute to its distinctive character and appeal.
Sourced from namecensus.com.
Popularity
Dylen over time
The chart below shows babies named Dylen registered in England and Wales in the years where the name appears in the published records, from 2005 to 2012. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.
For Dylen, the clearest high point is 2005. The latest England and Wales figure is 3 births in 2012, compared with 4 at the peak.
Babies born per year
Decades
Dylen by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Dylen 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 | #4439 | 10 | 3 |
| 2000s | #3991 | 10 | 3 |
Related
Names similar to Dylen
- Daniel 120,900
- Dylan 60,836
- David 37,852
- Dominic 20,480
- Declan 11,657
- Dexter 11,627
- Danny 8,434
- Dean 5,329
- Dillon 4,113
- Douglas 3,773
- Dominik 3,494
- Damian 3,486
FAQ
Dylen: questions and answers
How popular is the name Dylen in the UK right now?
In 2012, Dylen was ranked #4805 for boys in England and Wales, with 3 births registered.
When was Dylen most popular?
The peak year on record was 2005, with 4 babies registered as Dylen in England and Wales.
What is the meaning and origin of Dylen?
Of Welsh origin, meaning fleeting.
How many people are called Dylen in the UK?
A total of 20 babies have been registered as Dylen across the 6 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.