Callister vs Eydan

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 #1,620 Most Popular 2 Syllables

"little fire"

Origin: Irish Gaelic

American Israeli English

✓ All Clear

Callister Rank #43,579

Eydan Rank #1,620

Eydan is more popular, ranked #1620 vs #43579 for Callister.

Is Callister or Eydan more popular?

Eydan is more popular, ranked #1620 compared to Callister at #43579 in the United States.

What do Callister and Eydan mean?

Callister means "defender of men" (Greek via Gaelic origin). Eydan means "little fire" (Irish Gaelic origin).

Are Callister and Eydan boy or girl names?

Callister is primarily a boy name. Eydan is primarily a boy name.