NamesPop

Kerin

Primarily a girl's name of Irish origin with 1,318 recorded births. Also given to 272 boys.

Girl's nameAlso boy'sRare nameNot ranked recently

Meaning & Origin

A surname.

Kerin is a boy's and girl's baby name of Irish origin, a variant of Kieran, from the Irish Ciarán meaning 'little dark one' or 'dark-haired.' Saint Kieran of Clonmacnoise was one of the Twelve Apostles of Ireland, making this a name with early Celtic Christian heritage.

Kerin is a clean, understated Irish name — carrying ancient sanctity with a light, modern touch.

EtymologyShow more

Kerin is cataloged under the Irish naming tradition. Celtic names carry the echoes of ancient insular traditions, often drawing from nature, warfare, and mythology.

In the U.S., Kerin has been recorded as a girl's name since 1935, with 1,318 total births. Browse the Irish names hub on this site to explore the broader family.

At a Glance

1,318
Total births
Since 1935
1981
Peak
43 births
1935
First recorded
79 years of data
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Popularity Over Time

Kerin has 67+ years of history in the U.S., first appearing in 1935.

01122324319401960198020002013
First appeared: 1935Peak: 1981 (43 births)

Popularity by Decade

Decade-by-decade popularity data for Kerin
DecadeBirthsAvg RankTrend
2010s15#18226
2000s88#10442
1990s141#7035
1980s266#3518
1970s284#2762
1960s311#2176
1950s157#3242
1940s16#4997
1930s40#3227

The Story of Kerin

A Millennial name

Peaking in 1981, Kerin is a Millennial-era classic. Girls named Kerin are most likely born between 1971 and 1991.

How rare is Kerin?

With 1,318 total births on record, Kerin remains a rare and distinctive pick.

The journey through the decades

First appeared in the records in 1935, grew steadily over the decades, peaked in the 1960s with 311 births that decade, and has since become a rare, vintage choice.

Kerin by the numbers

  • Would fill 27 school buses
  • Meeting one Kerin per day would take 3.6 years

Year-by-Year Data

View complete yearly data(67 years, 19352013)
Year-by-year popularity data for the name Kerin
YearBirthsRank
20135#17976
20115#18228
20105#18475
20097#14491
200712#9864
20066#16163
20049#11187
200315#7404
200210#9890
200114#7538
200015#6997
199910#9160
19988#10628
199712#7508
199610#8496
199515#6115
199415#6164
199321#4737
199212#7274
199122#4579

Source: U.S. Social Security Administration. Showing years with 5+ recorded births.

Kerin as a Boy's Name

Though more common for girls, Kerin has a notable history as a boy's name too, with 272 births since 1954.

#13268
Current rank
272
Total births
1957
Peak year
Compare Kerin as girl vs boy

Frequently Asked Questions

Is Kerin a boy's or girl's name?
Kerin is primarily a girl's name. It is also used as a boy's name, with 272 recorded births.
When was Kerin most popular?
Kerin reached its peak popularity in 1981 with 43 births that year. It is not currently in the top rankings.
How popular is the name Kerin?
Kerin is not currently in the top rankings but has been given to 1,318 babies in the U.S. since 1935. Its peak was in 1981.
Can Kerin be used for both boys and girls?
Yes, Kerin is used for both boys and girls. As a girl's name, it is not currently ranked. As a boy's name, it ranks #13268.

Explore More

Data source: U.S. Social Security Administration, 19352013