Mark vs Callahan

Baby Name Comparison — 2026

Mark

Boy #246 Most Popular 1 Syllable

"of Mars, warlike"

Origin: Latin

English German Dutch Scandinavian Russian

✓ All Clear

Boy #364 Most Popular 3 Syllables

"lover of churches"

Origin: Irish Gaelic

Irish American English

✓ All Clear

Mark Rank #246

Callahan Rank #364

Mark is more popular, ranked #246 vs #364 for Callahan.

Is Mark or Callahan more popular?

Mark is more popular, ranked #246 compared to Callahan at #364 in the United States.

What do Mark and Callahan mean?

Mark means "of Mars, warlike" (Latin origin). Callahan means "lover of churches" (Irish Gaelic origin).

Are Mark and Callahan boy or girl names?

Mark is primarily a boy name. Callahan is primarily a boy name.