Trey vs Mac

Baby Name Comparison — 2026

Trey

Boy #790 Most Popular 1 Syllable

"three, the third"

Origin: Old French

American English

✓ All Clear

Boy #696 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Trey Rank #790

Mac Rank #696

Mac is more popular, ranked #696 vs #790 for Trey.

Is Trey or Mac more popular?

Mac is more popular, ranked #696 compared to Trey at #790 in the United States.

What do Trey and Mac mean?

Trey means "three, the third" (Old French origin). Mac means "son of" (Scottish Gaelic origin).

Are Trey and Mac boy or girl names?

Trey is primarily a boy name. Mac is primarily a boy name.