Marcellus vs Casper

Baby Name Comparison — 2026

Marcellus

Boy #951 Most Popular 3 Syllables

"little warrior, young Mars"

Origin: Latin

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Boy #881 Most Popular 2 Syllables

"treasurer, keeper of treasure"

Origin: Persian

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Marcellus Rank #951

Casper Rank #881

Casper is more popular, ranked #881 vs #951 for Marcellus.

Is Marcellus or Casper more popular?

Casper is more popular, ranked #881 compared to Marcellus at #951 in the United States.

What do Marcellus and Casper mean?

Marcellus means "little warrior, young Mars" (Latin origin). Casper means "treasurer, keeper of treasure" (Persian origin).

Are Marcellus and Casper boy or girl names?

Marcellus is primarily a boy name. Casper is primarily a boy name.