Jairo vs Callister

Baby Name Comparison — 2026

Jairo

Boy #936 Most Popular 2 Syllables

"God enlightens, he shines"

Origin: Hebrew

Spanish Latin American Brazilian Portuguese

✓ All Clear

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Jairo Rank #936

Callister Rank #43,579

Jairo is more popular, ranked #936 vs #43579 for Callister.

Is Jairo or Callister more popular?

Jairo is more popular, ranked #936 compared to Callister at #43579 in the United States.

What do Jairo and Callister mean?

Jairo means "God enlightens, he shines" (Hebrew origin). Callister means "defender of men" (Greek via Gaelic origin).

Are Jairo and Callister boy or girl names?

Jairo is primarily a boy name. Callister is primarily a boy name.