Callister vs Mccoy

Baby Name Comparison — 2026

Callister

Boy #43,579 Most Popular 3 Syllables

"defender of men"

Origin: Greek via Gaelic

Scottish Manx Irish

✓ All Clear

Boy #911 Most Popular 2 Syllables

"son of Aodh (fire)"

Origin: Irish Gaelic

American Irish Scottish

✓ All Clear

Callister Rank #43,579

Mccoy Rank #911

Mccoy is more popular, ranked #911 vs #43579 for Callister.

Is Callister or Mccoy more popular?

Mccoy is more popular, ranked #911 compared to Callister at #43579 in the United States.

What do Callister and Mccoy mean?

Callister means "defender of men" (Greek via Gaelic origin). Mccoy means "son of Aodh (fire)" (Irish Gaelic origin).

Are Callister and Mccoy boy or girl names?

Callister is primarily a boy name. Mccoy is primarily a boy name.