Allan vs Kacey

Baby Name Comparison — 2026

Allan

Boy #854 Most Popular 2 Syllables

"rock, harmony"

Origin: Celtic/Brythonic

Scottish English French American

✓ All Clear

Boy #1,045 Most Popular 2 Syllables

"brave in battle, vigilant"

Origin: Irish Gaelic

Irish American

✓ All Clear

Allan Rank #854

Kacey Rank #1,045

Allan is more popular, ranked #854 vs #1045 for Kacey.

Is Allan or Kacey more popular?

Allan is more popular, ranked #854 compared to Kacey at #1045 in the United States.

What do Allan and Kacey mean?

Allan means "rock, harmony" (Celtic/Brythonic origin). Kacey means "brave in battle, vigilant" (Irish Gaelic origin).

Are Allan and Kacey boy or girl names?

Allan is primarily a boy name. Kacey is primarily a boy name.