Callister vs Fausto

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 #3,492 Most Popular 2 Syllables

"lucky, fortunate, auspicious"

Origin: Latin

Italian Spanish Portuguese Latin American

✓ All Clear

Callister Rank #43,579

Fausto Rank #3,492

Fausto is more popular, ranked #3492 vs #43579 for Callister.

Is Callister or Fausto more popular?

Fausto is more popular, ranked #3492 compared to Callister at #43579 in the United States.

What do Callister and Fausto mean?

Callister means "defender of men" (Greek via Gaelic origin). Fausto means "lucky, fortunate, auspicious" (Latin origin).

Are Callister and Fausto boy or girl names?

Callister is primarily a boy name. Fausto is primarily a boy name.