Kellin vs Kailan

Baby Name Comparison — 2026

Kellin

Boy #2,966 Most Popular 2 Syllables

"church"

Origin: Old Irish

American Irish-American English

✓ All Clear

Boy #2,875 Most Popular 2 Syllables

"little slender one"

Origin: Irish Gaelic

American Irish English

✓ All Clear

Kellin Rank #2,966

Kailan Rank #2,875

Kailan is more popular, ranked #2875 vs #2966 for Kellin.

Is Kellin or Kailan more popular?

Kailan is more popular, ranked #2875 compared to Kellin at #2966 in the United States.

What do Kellin and Kailan mean?

Kellin means "church" (Old Irish origin). Kailan means "little slender one" (Irish Gaelic origin).

Are Kellin and Kailan boy or girl names?

Kellin is primarily a boy name. Kailan is primarily a boy name.