Mccoy vs Thaddeus

Baby Name Comparison — 2026

Mccoy

Boy #911 Most Popular 2 Syllables

"son of Aodh (fire)"

Origin: Irish Gaelic

American Irish Scottish

✓ All Clear

Boy #850 Most Popular 3 Syllables

"courageous heart"

Origin: Aramaic

English Polish American Catholic

✓ All Clear

Mccoy Rank #911

Thaddeus Rank #850

Thaddeus is more popular, ranked #850 vs #911 for Mccoy.

Is Mccoy or Thaddeus more popular?

Thaddeus is more popular, ranked #850 compared to Mccoy at #911 in the United States.

What do Mccoy and Thaddeus mean?

Mccoy means "son of Aodh (fire)" (Irish Gaelic origin). Thaddeus means "courageous heart" (Aramaic origin).

Are Mccoy and Thaddeus boy or girl names?

Mccoy is primarily a boy name. Thaddeus is primarily a boy name.