Mccoy vs Caius

Baby Name Comparison — 2026

Mccoy

Boy #911 Most Popular 2 Syllables

"son of Aodh (fire)"

Origin: Irish Gaelic

American Irish Scottish

✓ All Clear

Boy #1,063 Most Popular 2 Syllables

"to rejoice, joyful"

Origin: Latin

Roman British European American

✓ All Clear

Mccoy Rank #911

Caius Rank #1,063

Mccoy is more popular, ranked #911 vs #1063 for Caius.

Is Mccoy or Caius more popular?

Mccoy is more popular, ranked #911 compared to Caius at #1063 in the United States.

What do Mccoy and Caius mean?

Mccoy means "son of Aodh (fire)" (Irish Gaelic origin). Caius means "to rejoice, joyful" (Latin origin).

Are Mccoy and Caius boy or girl names?

Mccoy is primarily a boy name. Caius is primarily a boy name.