Callister vs Cainan

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 #3,322 Most Popular 2 Syllables

"spear"

Origin: Hebrew

Hebrew Christian American

✓ All Clear

Callister Rank #43,579

Cainan Rank #3,322

Cainan is more popular, ranked #3322 vs #43579 for Callister.

Is Callister or Cainan more popular?

Cainan is more popular, ranked #3322 compared to Callister at #43579 in the United States.

What do Callister and Cainan mean?

Callister means "defender of men" (Greek via Gaelic origin). Cainan means "spear" (Hebrew origin).

Are Callister and Cainan boy or girl names?

Callister is primarily a boy name. Cainan is primarily a boy name.