Callister vs King

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 #343 Most Popular 1 Syllable

"king, ruler, monarch"

Origin: Old English

American English African American

✓ All Clear

Callister Rank #43,579

King Rank #343

King is more popular, ranked #343 vs #43579 for Callister.

Is Callister or King more popular?

King is more popular, ranked #343 compared to Callister at #43579 in the United States.

What do Callister and King mean?

Callister means "defender of men" (Greek via Gaelic origin). King means "king, ruler, monarch" (Old English origin).

Are Callister and King boy or girl names?

Callister is primarily a boy name. King is primarily a boy name.