Aidin vs Callister

Baby Name Comparison — 2026

Aidin

Boy #4,921 Most Popular 2 Syllables

"little fire"

Origin: Old Irish Aodhán, diminutive of Aodh (fire)

Irish Turkish Persian Azerbaijani American

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Aidin Rank #4,921

Callister Rank #43,579

Aidin is more popular, ranked #4921 vs #43579 for Callister.

Is Aidin or Callister more popular?

Aidin is more popular, ranked #4921 compared to Callister at #43579 in the United States.

What do Aidin and Callister mean?

Aidin means "little fire" (Old Irish Aodhán, diminutive of Aodh (fire) origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Aidin and Callister boy or girl names?

Aidin is primarily a boy name. Callister is primarily a boy name.