Callister vs Jayson

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 #623 Most Popular 2 Syllables

"to heal (from iasthai)"

Origin: Greek

American English

✓ All Clear

Callister Rank #43,579

Jayson Rank #623

Jayson is more popular, ranked #623 vs #43579 for Callister.

Is Callister or Jayson more popular?

Jayson is more popular, ranked #623 compared to Callister at #43579 in the United States.

What do Callister and Jayson mean?

Callister means "defender of men" (Greek via Gaelic origin). Jayson means "to heal (from iasthai)" (Greek origin).

Are Callister and Jayson boy or girl names?

Callister is primarily a boy name. Jayson is primarily a boy name.