Callister vs Adin

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 #2,049 Most Popular 2 Syllables

"slender, gentle, delicate"

Origin: Hebrew

Jewish Hebrew American Turkish

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Callister Rank #43,579

Adin Rank #2,049

Adin is more popular, ranked #2049 vs #43579 for Callister.

Is Callister or Adin more popular?

Adin is more popular, ranked #2049 compared to Callister at #43579 in the United States.

What do Callister and Adin mean?

Callister means "defender of men" (Greek via Gaelic origin). Adin means "slender, gentle, delicate" (Hebrew origin).

Are Callister and Adin boy or girl names?

Callister is primarily a boy name. Adin is primarily a boy name.