Allan vs Keith

Baby Name Comparison — 2026

Allan

Boy #854 Most Popular 2 Syllables

"rock, harmony"

Origin: Celtic/Brythonic

Scottish English French American

✓ All Clear

Boy #758 Most Popular 1 Syllable

"wood, forest"

Origin: Celtic

Scottish English American Australian

✓ All Clear

Allan Rank #854

Keith Rank #758

Keith is more popular, ranked #758 vs #854 for Allan.

Is Allan or Keith more popular?

Keith is more popular, ranked #758 compared to Allan at #854 in the United States.

What do Allan and Keith mean?

Allan means "rock, harmony" (Celtic/Brythonic origin). Keith means "wood, forest" (Celtic origin).

Are Allan and Keith boy or girl names?

Allan is primarily a boy name. Keith is primarily a boy name.