Kian vs Mack

Baby Name Comparison — 2026

Kian

Boy #417 Most Popular 2 Syllables

"ancient, enduring"

Origin: Old Irish

Irish Persian English

✓ All Clear

Boy #499 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Kian Rank #417

Mack Rank #499

Kian is more popular, ranked #417 vs #499 for Mack.

Is Kian or Mack more popular?

Kian is more popular, ranked #417 compared to Mack at #499 in the United States.

What do Kian and Mack mean?

Kian means "ancient, enduring" (Old Irish origin). Mack means "son of" (Scottish Gaelic origin).

Are Kian and Mack boy or girl names?

Kian is primarily a boy name. Mack is primarily a boy name.