Mac vs Ao

Baby Name Comparison — 2026

Mac

Boy #696 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Boy #14,516 Most Popular 2 Syllables

"blue, blue-green"

Origin: Japanese

Japanese Chinese Maori

✓ All Clear

Mac Rank #696

Ao Rank #14,516

Mac is more popular, ranked #696 vs #14516 for Ao.

Is Mac or Ao more popular?

Mac is more popular, ranked #696 compared to Ao at #14516 in the United States.

What do Mac and Ao mean?

Mac means "son of" (Scottish Gaelic origin). Ao means "blue, blue-green" (Japanese origin).

Are Mac and Ao boy or girl names?

Mac is primarily a boy name. Ao is primarily a boy name.