Allan vs Leonard

Baby Name Comparison — 2026

Allan

Boy #854 Most Popular 2 Syllables

"rock, harmony"

Origin: Celtic/Brythonic

Scottish English French American

✓ All Clear

Boy #674 Most Popular 3 Syllables

"brave lion, lion-strong"

Origin: Germanic

German English French Italian

✓ All Clear

Allan Rank #854

Leonard Rank #674

Leonard is more popular, ranked #674 vs #854 for Allan.

Is Allan or Leonard more popular?

Leonard is more popular, ranked #674 compared to Allan at #854 in the United States.

What do Allan and Leonard mean?

Allan means "rock, harmony" (Celtic/Brythonic origin). Leonard means "brave lion, lion-strong" (Germanic origin).

Are Allan and Leonard boy or girl names?

Allan is primarily a boy name. Leonard is primarily a boy name.