Caelan vs Callaghan

Baby Name Comparison — 2026

Caelan

Boy #3,363 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic

Irish Scottish American English

✓ All Clear

Boy #3,457 Most Popular 3 Syllables

"lover of churches"

Origin: Irish Gaelic

Irish American British

✓ All Clear

Caelan Rank #3,363

Callaghan Rank #3,457

Caelan is more popular, ranked #3363 vs #3457 for Callaghan.

Is Caelan or Callaghan more popular?

Caelan is more popular, ranked #3363 compared to Callaghan at #3457 in the United States.

What do Caelan and Callaghan mean?

Caelan means "slender, narrow" (Irish Gaelic origin). Callaghan means "lover of churches" (Irish Gaelic origin).

Are Caelan and Callaghan boy or girl names?

Caelan is primarily a boy name. Callaghan is primarily a boy name.