Trey vs Casper

Baby Name Comparison — 2026

Trey

Boy #790 Most Popular 1 Syllable

"three, the third"

Origin: Old French

American English

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Boy #881 Most Popular 2 Syllables

"treasurer, keeper of treasure"

Origin: Persian

Dutch Scandinavian German English

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Trey Rank #790

Casper Rank #881

Trey is more popular, ranked #790 vs #881 for Casper.

Is Trey or Casper more popular?

Trey is more popular, ranked #790 compared to Casper at #881 in the United States.

What do Trey and Casper mean?

Trey means "three, the third" (Old French origin). Casper means "treasurer, keeper of treasure" (Persian origin).

Are Trey and Casper boy or girl names?

Trey is primarily a boy name. Casper is primarily a boy name.