Mack vs Orion

Baby Name Comparison — 2026

Mack

Boy #499 Most Popular 1 Syllable

"son of"

Origin: Scottish Gaelic

Scottish Irish American

✓ All Clear

Boy #326 Most Popular 3 Syllables

"rising in the sky, boundary"

Origin: Greek

English American Greek

✓ All Clear

Mack Rank #499

Orion Rank #326

Orion is more popular, ranked #326 vs #499 for Mack.

Is Mack or Orion more popular?

Orion is more popular, ranked #326 compared to Mack at #499 in the United States.

What do Mack and Orion mean?

Mack means "son of" (Scottish Gaelic origin). Orion means "rising in the sky, boundary" (Greek origin).

Are Mack and Orion boy or girl names?

Mack is primarily a boy name. Orion is primarily a boy name.