Callister vs Eugenio

Baby Name Comparison — 2026

Callister

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Boy #2,770 Most Popular 4 Syllables

"well-born, of noble birth"

Origin: Greek

Italian Spanish Portuguese Latin American

✓ All Clear

Callister Rank #43,579

Eugenio Rank #2,770

Eugenio is more popular, ranked #2770 vs #43579 for Callister.

Is Callister or Eugenio more popular?

Eugenio is more popular, ranked #2770 compared to Callister at #43579 in the United States.

What do Callister and Eugenio mean?

Callister means "defender of men" (Greek via Gaelic origin). Eugenio means "well-born, of noble birth" (Greek origin).

Are Callister and Eugenio boy or girl names?

Callister is primarily a boy name. Eugenio is primarily a boy name.