Mack vs Collin

Baby Name Comparison — 2026

Mack

Boy #499 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Boy #490 Most Popular 2 Syllables

"young creature, cub"

Origin: Scottish Gaelic

English Irish Scottish American

✓ All Clear

Mack Rank #499

Collin Rank #490

Collin is more popular, ranked #490 vs #499 for Mack.

Is Mack or Collin more popular?

Collin is more popular, ranked #490 compared to Mack at #499 in the United States.

What do Mack and Collin mean?

Mack means "son of" (Scottish Gaelic origin). Collin means "young creature, cub" (Scottish Gaelic origin).

Are Mack and Collin boy or girl names?

Mack is primarily a boy name. Collin is primarily a boy name.