Caspar vs Klein

Baby Name Comparison — 2026

Caspar

Boy #6,197 Most Popular 2 Syllables

"treasurer, keeper of treasure"

Origin: Persian

German Dutch Scandinavian English

✓ All Clear

Boy #6,327 Most Popular 1 Syllable

"small, little"

Origin: German

German Dutch Jewish

✓ All Clear

Caspar Rank #6,197

Klein Rank #6,327

Caspar is more popular, ranked #6197 vs #6327 for Klein.

Is Caspar or Klein more popular?

Caspar is more popular, ranked #6197 compared to Klein at #6327 in the United States.

What do Caspar and Klein mean?

Caspar means "treasurer, keeper of treasure" (Persian origin). Klein means "small, little" (German origin).

Are Caspar and Klein boy or girl names?

Caspar is primarily a boy name. Klein is primarily a boy name.