NameCensus.

UK name, mostly girls

Kerrin

Variant spelling of Kieran, an Irish name meaning "little dark one".

For 2026, the newest official UK baby-name figures on this page are from 2004. That release is the current official benchmark rather than a forecast.

Also recorded as a boys' name in the UK, with 4 boys.

Kerrin is mostly registered for girls in the UK records. People looking for Kerrin popularity in 2026 should use the latest official release, which is 2004 in this profile. In that release it ranked #4598, with 3 babies registered with the name. Its strongest year in the published records was 1996, with 3 births.

This profile covers 15 England and Wales registrations across 5 recorded years from 1996 to 2004. 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 100% of the recorded peak, which gives a quick read on how the name has moved since its high point.

We estimate that about 18 living people in the UK are called Kerrin. 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 2005 or 2026.

Key insights

  • Kerrin ranked #4598 for girls in England and Wales in 2004, with 3 registrations.
  • The name peaked in 1996, when 3 girls were registered as Kerrin.
  • Kerrin ranks best in Scotland in the latest published regional snapshot for that area, where it placed #576 in 1989.
  • Kerrin is also recorded for boys, but the girls side is the larger UK variant in these records.
  • About 18 living people in the UK are estimated to have Kerrin as a first name, after adjusting past birth registrations with ONS life tables.
  • Across the England and Wales records shown here, 78.9% of Kerrin registrations are for girls.

Latest rank (E&W)

#4598

2004

Births in 2004

3

Latest year

Peak year

1996

3 births

Estimated living

18

2026

Gender

Boy and girl registrations for Kerrin

In England and Wales birth records, Kerrin has been registered for both boys and girls. Across the years shown here, 21.1% of registrations are for boys and 78.9% 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.

21% boys
79% girls
Boys4 (21.1%)Girls15 (78.9%)

Kerrin registered for boys

  • Ranked #2,357 in 1996
  • 4 boys registered in 1996
  • Peak: 1996 (4 births)

Kerrin registered for girls

  • Ranked #4,598 in 2004
  • 3 girls registered in 2004
  • Peak: 1996 (3 births)

Meaning

What does Kerrin mean?

The name Kerrin is an anglicized form of the Irish Gaelic name Ciarán, which has its origins in the ancient Celtic language. It is derived from the word "ciar," meaning "black" or "dark-featured." The name was likely originally a descriptive nickname referring to a person's physical appearance.

One of the earliest known bearers of the name Ciarán was an Irish saint who lived in the 6th century AD. St. Ciarán of Clonmacnoise was a renowned monastic scholar and founder of the famous Clonmacnoise monastery in County Offaly, Ireland. He is considered one of the Twelve Apostles of Ireland and is venerated in the Catholic Church.

In the 9th century, another notable figure named Ciarán was Ciarán of Belach Dúin, an Irish abbot and scholar who wrote several important works on canon law and monastic rules. His writings were influential in the development of the Céli Dé religious reform movement.

During the Middle Ages, the name Ciarán was particularly popular among the Irish nobility and ruling classes. One notable example is Ciarán Ua Cuinn, a 12th-century king of Munster, a historic province in southern Ireland.

As the name spread beyond Ireland, it underwent various spelling variations, including Kerrin, Kerren, and Kerran. In the late 16th century, a Scottish nobleman named Kerrin Muir was recorded as a prominent landowner in the county of Ayrshire.

In more recent times, one of the most famous bearers of the name Kerrin was Kerrin Michael Rediker, an American historian and professor known for his influential works on maritime history and the Atlantic slave trade. He was born in 1951 and has authored several critically acclaimed books, including "The Slave Ship: A Human History" and "Villains of All Nations."

Other notable people named Kerrin include Kerrin Sheldon, an Australian cricketer who played domestic cricket for South Australia in the 1980s and 1990s, and Kerrin Binnie, a Canadian actress known for her roles in television series like "Heartland" and "When Calls the Heart."

Sourced from namecensus.com.

Popularity

Kerrin over time

The chart below compares boys and girls registered as Kerrin in England and Wales, from 1996 to 2004. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Kerrin, the clearest high point is 1996. The latest England and Wales figure is 3 births in 2004, compared with 3 at the peak.

Babies born per year

BoysGirls
02457199620002004

Decades

Kerrin by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Kerrin 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
2000s #4323 9 3
1990s #3822 6 2

Geography

Where Kerrin is most common

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

Kerrin ranks best in Scotland in the latest published regional snapshot for that area, where it placed #576 in 1989.

Scotland
3

Across the UK

Kerrin in Scotland and Northern Ireland

Scotland (NRS)

#576 in 1989

1 years of NRS records, 3 total registered

Related

Names similar to Kerrin

FAQ

Kerrin: questions and answers

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

In 2004, Kerrin was ranked #4598 for girls in England and Wales, with 3 births registered.

When was Kerrin most popular?

The peak year on record was 1996, with 3 babies registered as Kerrin in England and Wales.

What is the meaning and origin of Kerrin?

Variant spelling of Kieran, an Irish name meaning "little dark one".

How many people are called Kerrin in the UK?

A total of 15 babies have been registered as Kerrin across the 5 years of ONS England & Wales records shown here, plus 3 more in Scotland.

Where is Kerrin most common?

In the latest published local rankings, Kerrin ranks best in Scotland, where it placed #576 in 1989. 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.