Callister vs Deon

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 #1,316 Most Popular 2 Syllables

"divine, of Zeus"

Origin: Greek

American African American English Greek

✓ All Clear

Callister Rank #43,579

Deon Rank #1,316

Deon is more popular, ranked #1316 vs #43579 for Callister.

Is Callister or Deon more popular?

Deon is more popular, ranked #1316 compared to Callister at #43579 in the United States.

What do Callister and Deon mean?

Callister means "defender of men" (Greek via Gaelic origin). Deon means "divine, of Zeus" (Greek origin).

Are Callister and Deon boy or girl names?

Callister is primarily a boy name. Deon is primarily a boy name.