Mac vs Flynn

Baby Name Comparison — 2026

Mac

Boy #696 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Boy #738 Most Popular 1 Syllable

"son of the red-haired one"

Origin: Irish Gaelic

Irish English Australian American

✓ All Clear

Mac Rank #696

Flynn Rank #738

Mac is more popular, ranked #696 vs #738 for Flynn.

Is Mac or Flynn more popular?

Mac is more popular, ranked #696 compared to Flynn at #738 in the United States.

What do Mac and Flynn mean?

Mac means "son of" (Scottish Gaelic origin). Flynn means "son of the red-haired one" (Irish Gaelic origin).

Are Mac and Flynn boy or girl names?

Mac is primarily a boy name. Flynn is primarily a boy name.