Casper vs Grey

Baby Name Comparison — 2026

Casper

Boy #881 Most Popular 2 Syllables

"treasurer, keeper of treasure"

Origin: Persian

Dutch Scandinavian German English

✓ All Clear

Boy #878 Most Popular 1 Syllable

"gray-haired one"

Origin: Old English

English American Australian

✓ All Clear

Casper Rank #881

Grey Rank #878

Grey is more popular, ranked #878 vs #881 for Casper.

Is Casper or Grey more popular?

Grey is more popular, ranked #878 compared to Casper at #881 in the United States.

What do Casper and Grey mean?

Casper means "treasurer, keeper of treasure" (Persian origin). Grey means "gray-haired one" (Old English origin).

Are Casper and Grey boy or girl names?

Casper is primarily a boy name. Grey is primarily a boy name.