Killian vs Colt

Baby Name Comparison — 2026

Killian

Boy #370 Most Popular 3 Syllables

"associated with the church"

Origin: Irish Gaelic

Irish French American English

✓ All Clear

Boy #276 Most Popular 1 Syllable

"frisky, energetic youth"

Origin: Old English

American English

✓ All Clear

Killian Rank #370

Colt Rank #276

Colt is more popular, ranked #276 vs #370 for Killian.

Is Killian or Colt more popular?

Colt is more popular, ranked #276 compared to Killian at #370 in the United States.

What do Killian and Colt mean?

Killian means "associated with the church" (Irish Gaelic origin). Colt means "frisky, energetic youth" (Old English origin).

Are Killian and Colt boy or girl names?

Killian is primarily a boy name. Colt is primarily a boy name.