Kasper vs Justus

Baby Name Comparison — 2026

Kasper

Boy #1,761 Most Popular 2 Syllables

"treasurer, keeper of treasure"

Origin: Persian

Scandinavian Dutch Polish German

✓ All Clear

Boy #1,814 Most Popular 2 Syllables

"just, righteous, upright"

Origin: Latin

German Dutch English Christian

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Kasper Rank #1,761

Justus Rank #1,814

Kasper is more popular, ranked #1761 vs #1814 for Justus.

Is Kasper or Justus more popular?

Kasper is more popular, ranked #1761 compared to Justus at #1814 in the United States.

What do Kasper and Justus mean?

Kasper means "treasurer, keeper of treasure" (Persian origin). Justus means "just, righteous, upright" (Latin origin).

Are Kasper and Justus boy or girl names?

Kasper is primarily a boy name. Justus is primarily a boy name.