Asa vs Callister

Baby Name Comparison — 2026

Asa

Boy #475 Most Popular 2 Syllables

"healer, physician"

Origin: Hebrew

Hebrew American Scandinavian Japanese

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Asa Rank #475

Callister Rank #43,579

Asa is more popular, ranked #475 vs #43579 for Callister.

Is Asa or Callister more popular?

Asa is more popular, ranked #475 compared to Callister at #43579 in the United States.

What do Asa and Callister mean?

Asa means "healer, physician" (Hebrew origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Asa and Callister boy or girl names?

Asa is primarily a boy name. Callister is primarily a boy name.