Keith vs Caspian

Baby Name Comparison — 2026

Keith

Boy #758 Most Popular 1 Syllable

"wood, forest"

Origin: Celtic

Scottish English American Australian

✓ All Clear

Boy #579 Most Popular 3 Syllables

"of the Caspian Sea"

Origin: Latin/Geographic

English Literary

✓ All Clear

Keith Rank #758

Caspian Rank #579

Caspian is more popular, ranked #579 vs #758 for Keith.

Is Keith or Caspian more popular?

Caspian is more popular, ranked #579 compared to Keith at #758 in the United States.

What do Keith and Caspian mean?

Keith means "wood, forest" (Celtic origin). Caspian means "of the Caspian Sea" (Latin/Geographic origin).

Are Keith and Caspian boy or girl names?

Keith is primarily a boy name. Caspian is primarily a boy name.