NameCensus.

UK boy's name

Keiren

A name of British origin meaning "fighter" or "ambitious".

For 2026, the newest official UK baby-name figures on this page are from 2014. That release is the current official benchmark rather than a forecast.

Keiren is a boy's name in the UK records. People looking for Keiren popularity in 2026 should use the latest official release, which is 2014 in this profile. In that release it ranked #4632, with 3 babies registered with the name. Its strongest year in the published records was 1997, with 18 births.

This profile covers 131 England and Wales registrations across 15 recorded years from 1996 to 2014. 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 17% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 161 living people in the UK are called Keiren. 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 2015 or 2026.

Key insights

  • Keiren ranked #4632 for boys in England and Wales in 2014, with 3 registrations.
  • The name peaked in 1997, when 18 boys were registered as Keiren.
  • Keiren ranks best in Scotland in the latest published regional snapshot for that area, where it placed #483 in 2009.
  • About 161 living people in the UK are estimated to have Keiren as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#4632

2014

Births in 2014

3

Latest year

Peak year

1997

18 births

Estimated living

161

2026

Meaning

What does Keiren mean?

The given name Keiren has its origins in the Gaelic language, tracing back to ancient Celtic cultures. It is a variant spelling of the name Kieran, which derived from the old Irish word "ciar" meaning "black" or "dark-featured." This name likely originated as a descriptive nickname referring to someone with dark hair or complexion.

The name Keiren gained popularity in medieval times, particularly in Ireland and Scotland. It was often associated with Saint Kieran, a 6th-century Irish monk and missionary who founded the monastery of Clonmacnoise. Saint Kieran's life and teachings were recorded in various Irish hagiographies, contributing to the name's widespread use among the faithful.

One of the earliest recorded instances of the name Keiren can be found in the Annals of Ulster, a chronicle of medieval Irish history. In the year 1050, a notable figure named Keiren Ua Ruairc, a chieftain of the Uí Briúin dynasty, is mentioned as a prominent leader in the region.

Throughout history, several notable individuals have borne the name Keiren. In the 12th century, Keiren mac Muircheartaigh was a renowned Irish poet and scholar who composed works in both Irish and Latin. Another notable figure was Keiren O'Rourke (1456-1524), a powerful Irish nobleman and lord of West Breifne.

In more recent times, the name Keiren has been carried by individuals such as Keiren Westwood (born 1984), an English professional footballer who has played for various clubs, including Sheffield Wednesday and Sunderland. Another notable bearer of the name is Keiren Goudswaard (born 1992), a Dutch track cyclist who has won multiple world championships and Olympic medals.

While the name Keiren has its roots in ancient Celtic cultures, it has transcended its geographical origins and become a distinct name in its own right. The name continues to be used today, carrying a rich history and cultural significance from its origins in the Gaelic tradition.

Sourced from namecensus.com.

Popularity

Keiren over time

The chart below shows babies named Keiren registered in England and Wales in the years where the name appears in the published records, from 1996 to 2014. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Keiren, the clearest high point is 1997. The latest England and Wales figure is 3 births in 2014, compared with 18 at the peak.

Babies born per year

Keiren
0591418199620052014

Decades

Keiren by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Keiren 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 #4249 7 2
2000s #2257 61 9
1990s #934 63 4

Geography

Where Keiren is most common

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

Keiren ranks best in Scotland in the latest published regional snapshot for that area, where it placed #483 in 2009.

Scotland
5

Across the UK

Keiren in Scotland and Northern Ireland

Scotland (NRS)

#483 in 2009

6 years of NRS records, 32 total registered

Related

Names similar to Keiren

FAQ

Keiren: questions and answers

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

In 2014, Keiren was ranked #4632 for boys in England and Wales, with 3 births registered.

When was Keiren most popular?

The peak year on record was 1997, with 18 babies registered as Keiren in England and Wales.

What is the meaning and origin of Keiren?

A name of British origin meaning "fighter" or "ambitious".

How many people are called Keiren in the UK?

A total of 131 babies have been registered as Keiren across the 15 years of ONS England & Wales records shown here, plus 32 more in Scotland.

Where is Keiren most common?

In the latest published local rankings, Keiren ranks best in Scotland, where it placed #483 in 2009. 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.