Zac vs Callaghan

Baby Name Comparison — 2026

Zac

Boy #3,385 Most Popular 1 Syllable

"remembered by Yahweh"

Origin: Hebrew

English Hebrew American

✓ All Clear

Boy #3,457 Most Popular 3 Syllables

"lover of churches"

Origin: Irish Gaelic

Irish American British

✓ All Clear

Zac Rank #3,385

Callaghan Rank #3,457

Zac is more popular, ranked #3385 vs #3457 for Callaghan.

Is Zac or Callaghan more popular?

Zac is more popular, ranked #3385 compared to Callaghan at #3457 in the United States.

What do Zac and Callaghan mean?

Zac means "remembered by Yahweh" (Hebrew origin). Callaghan means "lover of churches" (Irish Gaelic origin).

Are Zac and Callaghan boy or girl names?

Zac is primarily a boy name. Callaghan is primarily a boy name.