Xavier vs Callister

Baby Name Comparison — 2026

Xavier

Boy #102 Most Popular 3 Syllables

"savior"

Origin: Spanish

Spanish French English Portuguese

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Xavier Rank #102

Callister Rank #43,579

Xavier is more popular, ranked #102 vs #43579 for Callister.

Is Xavier or Callister more popular?

Xavier is more popular, ranked #102 compared to Callister at #43579 in the United States.

What do Xavier and Callister mean?

Xavier means "savior" (Spanish origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Xavier and Callister boy or girl names?

Xavier is primarily a boy name. Callister is primarily a boy name.