Keelin
Keelin: name meaning, origin and popularity
Meaning and origin of Keelin
Root meaning: “thin, slender”
- A female given name from Irish.
Etymology
Borrowed from Irish Caoilfhionn, from caol (“thin, slender”) + fionn (“light, fair”).
How popular is Keelin?
Since 1880, 1,040 girls and 356 boys in the U.S. have been named Keelin (74% girls). Its highest rank for girls was #2566 in 2002. Its highest rank for boys was #3590 in 2000. In 2025, 8 babies were given the name, outside the top 1,000.
Names similar to Keelin
Names that start with the same letters, most popular first.
More Irish unisex names
Sibling name ideas for Keelin
Sister and brother names that share Keelin's Irish roots and are still in the U.S. top 1,000.
Keelin FAQ
What does the name Keelin mean?
Keelin traces back to a root meaning "thin, slender". A female given name from Irish. Borrowed from Irish Caoilfhionn, from caol (“thin, slender”) + fionn (“light, fair”).
What is the origin of the name Keelin?
Keelin is listed as a name of Irish origin.
How popular is the name Keelin?
Since 1880, 1,040 girls and 356 boys in the U.S. have been named Keelin (74% girls). Its highest rank for girls was #2566 in 2002. Its highest rank for boys was #3590 in 2000. In 2025, 8 babies were given the name, outside the top 1,000.
Is Keelin a boy or girl name?
Keelin is used for both boys and girls in the U.S. (1,040 girls and 356 boys since 1880).
Popularity data: U.S. Social Security Administration baby name data, 1880–2025 (names given to 5+ babies per year). Origin and etymology text: Wiktionary, available under CC BY-SA 4.0.