Callister vs Demetrious

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 #5,642 Most Popular 4 Syllables

"devoted to Demeter, of the earth goddess"

Origin: Greek

Greek Eastern European Christian Orthodox

✓ All Clear

Callister Rank #43,579

Demetrious Rank #5,642

Demetrious is more popular, ranked #5642 vs #43579 for Callister.

Is Callister or Demetrious more popular?

Demetrious is more popular, ranked #5642 compared to Callister at #43579 in the United States.

What do Callister and Demetrious mean?

Callister means "defender of men" (Greek via Gaelic origin). Demetrious means "devoted to Demeter, of the earth goddess" (Greek origin).

Are Callister and Demetrious boy or girl names?

Callister is primarily a boy name. Demetrious is primarily a boy name.