NameCensus.

UK boy's name

Glyn

A variant of the Welsh name Glyn, meaning "from the valley".

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.

Glyn is a boy's name in the UK records. People looking for Glyn popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #4270, with 4 babies registered with the name. Its strongest year in the published records was 1997, with 22 births.

This profile covers 180 England and Wales registrations across 21 recorded years from 1996 to 2024. The figures come from ONS England and Wales, NRS Scotland and NISRA Northern Ireland, 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 18% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 220 living people in the UK are called Glyn. 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

  • Glyn ranked #4270 for boys in England and Wales in 2024, with 4 registrations.
  • The name peaked in 1997, when 22 boys were registered as Glyn.
  • Glyn ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #272 in 1998.
  • About 220 living people in the UK are estimated to have Glyn as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4270

2024

Births in 2024

4

Latest year

Peak year

1997

22 births

Estimated living

220

2026

Meaning

What does Glyn mean?

The name Glyn is derived from the Welsh language and has its roots in the Brythonic Celtic cultures of ancient Britain. It is believed to have originated as a place name, referring to a valley or glen. The earliest recorded use of the name dates back to the 6th century AD.

In Welsh, the word "glyn" means a deep valley, typically one with a stream or river running through it. The name was likely given to children born or raised in such valleys, or perhaps to those who lived near a particular glen. Over time, it transitioned from being a descriptive place name to a personal given name.

One of the earliest recorded individuals with the name Glyn was a 6th-century Welsh saint known as Glyn Cerniw, who lived in Cornish Britain. He is venerated in the Church of England and the Orthodox Church, with several churches and holy wells dedicated to him.

In the 9th century, a Welsh king named Glyn ap Rhodri ap Idwal reigned over the kingdom of Gwynedd from around 844 to 855 AD. He was known for his military campaigns against the Anglo-Saxons and his efforts to unite the Welsh kingdoms.

During the 13th century, a Welsh poet and prince named Glyn Goch (meaning "Red Glyn") was active. He was a member of the royal family of Powys and is remembered for his significant contributions to Welsh literature and poetry.

In the 15th century, a Welsh soldier and rebel leader named Glyn Dŵr (born around 1354 - died after 1412) led a major uprising against the English crown. He was proclaimed Prince of Wales and sought Welsh independence, ultimately becoming a revered figure in Welsh history and folklore.

Another notable bearer of the name was Glyn Philpot (1884-1937), an English painter and sculptor known for his portraits and allegorical works. He was elected a member of the Royal Academy of Arts and received numerous commissions from prominent figures of the time.

The name Glyn has a rich history rooted in the Welsh language and culture, with its earliest recorded instances dating back to the 6th century. It has been borne by saints, kings, poets, rebels, and artists throughout the centuries, reflecting its enduring significance and connection to the Welsh identity.

Sourced from namecensus.com.

Popularity

Glyn over time

The chart below shows babies named Glyn registered in England and Wales in the years where the name appears in the published records, 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 Glyn, the clearest high point is 1997. The latest England and Wales figure is 4 births in 2024, compared with 22 at the peak.

Babies born per year

Glyn
06111722199620102024

Decades

Glyn by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Glyn 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 #4556 10 3
2010s #3199 36 6
2000s #1839 74 8
1990s #1014 60 4

Geography

Where Glyn is most common

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

Glyn ranks best in Northern Ireland in the latest published regional snapshot for that area, where it placed #272 in 1998.

Northern Ireland
3
Scotland
3

Across the UK

Glyn in Scotland and Northern Ireland

Scotland (NRS)

#638 in 2008

8 years of NRS records, 40 total registered

Northern Ireland (NISRA)

#272 in 1998

1 years of NISRA records, 3 total registered

Notable bearers

Famous people named Glyn

  • Glyn Wise

    teacher; radio personality

    British television personality and Church in Wales minister

    1988-

  • Glyn Thompson

    association football player

    Professional footballer (born 1981)

    1981-

  • Glyn Treagus

    cricketer

    English cricketer (born 1974)

    1974-

  • Glyn Roberts

    association football player

    British association football player (born 1974)

    1974-

  • Glyn Riley

    association football player

    English footballer (born 1958)

    1958-

  • Glyn W. Humphreys

    psychologist

    British psychologist (1954-2016)

    1954-2016

  • Glyn Taylor

    motorcycle racer

    Australian speedway rider

    1953-

  • Glyn Shaw

    rugby union player; rugby league player

    Welsh rugby union and rugby league footballer (1951–2022)

    1951-2022

Related

Names similar to Glyn

FAQ

Glyn: questions and answers

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

In 2024, Glyn was ranked #4270 for boys in England and Wales, with 4 births registered.

When was Glyn most popular?

The peak year on record was 1997, with 22 babies registered as Glyn in England and Wales.

What is the meaning and origin of Glyn?

A variant of the Welsh name Glyn, meaning "from the valley".

How many people are called Glyn in the UK?

A total of 180 babies have been registered as Glyn across the 21 years of ONS England & Wales records shown here, plus 40 more in Scotland and 3 in Northern Ireland.

Where is Glyn most common?

In the latest published local rankings, Glyn ranks best in Northern Ireland, where it placed #272 in 1998. 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.