Marcello vs Callister

Baby Name Comparison — 2026

Marcello

Boy #1,004 Most Popular 3 Syllables

"little warrior, young Mars"

Origin: Latin

Italian Spanish Brazilian French

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Marcello Rank #1,004

Callister Rank #43,579

Marcello is more popular, ranked #1004 vs #43579 for Callister.

Is Marcello or Callister more popular?

Marcello is more popular, ranked #1004 compared to Callister at #43579 in the United States.

What do Marcello and Callister mean?

Marcello means "little warrior, young Mars" (Latin origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Marcello and Callister boy or girl names?

Marcello is primarily a boy name. Callister is primarily a boy name.