Callister vs Iman

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 #1,896 Most Popular 2 Syllables

"trust, conviction"

Origin: Arabic

Arabic Islamic Persian Swahili African

✓ All Clear

Callister Rank #43,579

Iman Rank #1,896

Iman is more popular, ranked #1896 vs #43579 for Callister.

Is Callister or Iman more popular?

Iman is more popular, ranked #1896 compared to Callister at #43579 in the United States.

What do Callister and Iman mean?

Callister means "defender of men" (Greek via Gaelic origin). Iman means "trust, conviction" (Arabic origin).

Are Callister and Iman boy or girl names?

Callister is primarily a boy name. Iman is primarily a boy name.