Kairo vs Callahan

Baby Name Comparison — 2026

Kairo

Boy #238 Most Popular 2 Syllables

"the victorious, the conqueror"

Origin: Arabic place name

American African American Arabic

✓ All Clear

Boy #364 Most Popular 3 Syllables

"lover of churches"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Kairo Rank #238

Callahan Rank #364

Kairo is more popular, ranked #238 vs #364 for Callahan.

Is Kairo or Callahan more popular?

Kairo is more popular, ranked #238 compared to Callahan at #364 in the United States.

What do Kairo and Callahan mean?

Kairo means "the victorious, the conqueror" (Arabic place name origin). Callahan means "lover of churches" (Irish Gaelic origin).

Are Kairo and Callahan boy or girl names?

Kairo is primarily a boy name. Callahan is primarily a boy name.