Mack vs Kylian

Baby Name Comparison — 2026

Mack

Boy #499 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Boy #459 Most Popular 3 Syllables

"strife, war"

Origin: Old Irish

Irish French Belgian

✓ All Clear

Mack Rank #499

Kylian Rank #459

Kylian is more popular, ranked #459 vs #499 for Mack.

Is Mack or Kylian more popular?

Kylian is more popular, ranked #459 compared to Mack at #499 in the United States.

What do Mack and Kylian mean?

Mack means "son of" (Scottish Gaelic origin). Kylian means "strife, war" (Old Irish origin).

Are Mack and Kylian boy or girl names?

Mack is primarily a boy name. Kylian is primarily a boy name.