Justyn vs Callister

Baby Name Comparison — 2026

Justyn

Boy #4,794 Most Popular 2 Syllables

"just, righteous, fair"

Origin: Latin

American English French

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Justyn Rank #4,794

Callister Rank #43,579

Justyn is more popular, ranked #4794 vs #43579 for Callister.

Is Justyn or Callister more popular?

Justyn is more popular, ranked #4794 compared to Callister at #43579 in the United States.

What do Justyn and Callister mean?

Justyn means "just, righteous, fair" (Latin origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Justyn and Callister boy or girl names?

Justyn is primarily a boy name. Callister is primarily a boy name.