Callister vs Apollo

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 #415 Most Popular 3 Syllables

"strength, manly beauty"

Origin: Greek

American Greek Italian Spanish

✓ All Clear

Callister Rank #43,579

Apollo Rank #415

Apollo is more popular, ranked #415 vs #43579 for Callister.

Is Callister or Apollo more popular?

Apollo is more popular, ranked #415 compared to Callister at #43579 in the United States.

What do Callister and Apollo mean?

Callister means "defender of men" (Greek via Gaelic origin). Apollo means "strength, manly beauty" (Greek origin).

Are Callister and Apollo boy or girl names?

Callister is primarily a boy name. Apollo is primarily a boy name.