Mccoy vs Trey

Baby Name Comparison — 2026

Mccoy

Boy #911 Most Popular 2 Syllables

Meaning

"son of Aodh (fire)"

Origin: Irish Gaelic

Cultural Roots

American Irish Scottish

Quick Stats

Popularity Rank
#911
Total SSA Count
256
Syllables
2
Formality
Casual
Nicknames
Mac, Coy

Playground Safety Score

✓ All Clear
Full profile for Mccoy →

Popularity Comparison

Mccoy Rank #911
Trey Rank #790

Trey is more popular, ranked #790 vs #911 for Mccoy.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mccoy ___

  • Mccoy James
  • Mccoy Lee
  • Mccoy Thomas
  • Mccoy Wade
  • Mccoy Dean
  • Mccoy Cole

Trey ___

  • Trey James
  • Trey Michael
  • Trey Allen
  • Trey Davis
  • Trey Hunter
  • Trey William

Sibling Name Ideas

Names that pair well as siblings.

If you choose Mccoy

Wilder Gentry Crosby Sadie Wren

If you choose Trey

Deuce Quinn Chase Blake Drew

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Mccoy or Trey more popular?

Trey is more popular, ranked #790 compared to Mccoy at #911 in the United States.

What do Mccoy and Trey mean?

Mccoy means "son of Aodh (fire)" (Irish Gaelic origin). Trey means "three, the third" (Old French origin).

Are Mccoy and Trey boy or girl names?

Mccoy is primarily a boy name. Trey is primarily a boy name.

More Comparisons

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← Full profile: Mccoy ← Full profile: Trey Browse all baby names