Keith vs Casper

Baby Name Comparison — 2026

Keith

Boy #758 Most Popular 1 Syllable

"wood, forest"

Origin: Celtic

Scottish English American Australian

✓ All Clear

Boy #881 Most Popular 2 Syllables

"treasurer, keeper of treasure"

Origin: Persian

Dutch Scandinavian German English

✓ All Clear

Keith Rank #758

Casper Rank #881

Keith is more popular, ranked #758 vs #881 for Casper.

Is Keith or Casper more popular?

Keith is more popular, ranked #758 compared to Casper at #881 in the United States.

What do Keith and Casper mean?

Keith means "wood, forest" (Celtic origin). Casper means "treasurer, keeper of treasure" (Persian origin).

Are Keith and Casper boy or girl names?

Keith is primarily a boy name. Casper is primarily a boy name.