Mac vs Keith

Baby Name Comparison — 2026

Mac

Boy #696 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Boy #758 Most Popular 1 Syllable

"wood, forest"

Origin: Celtic

Scottish English American Australian

✓ All Clear

Mac Rank #696

Keith Rank #758

Mac is more popular, ranked #696 vs #758 for Keith.

Is Mac or Keith more popular?

Mac is more popular, ranked #696 compared to Keith at #758 in the United States.

What do Mac and Keith mean?

Mac means "son of" (Scottish Gaelic origin). Keith means "wood, forest" (Celtic origin).

Are Mac and Keith boy or girl names?

Mac is primarily a boy name. Keith is primarily a boy name.