Kieran

Kieran: name meaning, origin and popularity

Boy nameIrish origin#389 in 2025

Pronunciation (IPA): /ˈkɪəˌɹɔːn/ · /ˈkɪɹˌɔn/

Meaning and origin of Kieran

  • A unisex given name from Irish, an anglicized form of Ciarán.
  • A unisex given name from Sanskrit, an anglicized form of किरण (kiraṇa).

How popular is Kieran?

#389boys, 2025
828U.S. babies in 2025
#389peak rank (2025)
19,218babies since 1880

Since 1880, 1,605 girls and 17,613 boys in the U.S. have been named Kieran (8% girls). Its highest rank for girls was #2354 in 1998. Its highest rank for boys was #389 in 2025. In 2025 it ranked #389 for boys, with 828 babies given the name.

18801920196020002025828 peak/yr
U.S. births per year with this name, 1880–2025 (SSA)

Names similar to Kieran

Names that start with the same letters, most popular first.

More Irish boy names

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Sibling name ideas for Kieran

Sister and brother names that share Kieran's Irish roots and are still in the U.S. top 1,000.

Kieran FAQ

What does the name Kieran mean?

A unisex given name from Irish, an anglicized form of Ciarán. A unisex given name from Sanskrit, an anglicized form of किरण (kiraṇa).

What is the origin of the name Kieran?

Kieran is listed as a name of Irish origin.

How popular is the name Kieran?

Since 1880, 1,605 girls and 17,613 boys in the U.S. have been named Kieran (8% girls). Its highest rank for girls was #2354 in 1998. Its highest rank for boys was #389 in 2025. In 2025 it ranked #389 for boys, with 828 babies given the name.

Is Kieran a boy or girl name?

Kieran is mostly a boy name in the U.S.: 1,605 girls and 17,613 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.