Callister vs Dax

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 #640 Most Popular 1 Syllable

"water, thermal waters (place name)"

Origin: French/Basque

English American French

✓ All Clear

Callister Rank #43,579

Dax Rank #640

Dax is more popular, ranked #640 vs #43579 for Callister.

Is Callister or Dax more popular?

Dax is more popular, ranked #640 compared to Callister at #43579 in the United States.

What do Callister and Dax mean?

Callister means "defender of men" (Greek via Gaelic origin). Dax means "water, thermal waters (place name)" (French/Basque origin).

Are Callister and Dax boy or girl names?

Callister is primarily a boy name. Dax is primarily a boy name.