Billy vs Mael

Baby Name Comparison — 2026

Billy

Boy #1,051 Most Popular 2 Syllables

"resolute protector"

Origin: Old German via Norman French

English American Australian Irish

✓ All Clear

Boy #1,060 Most Popular 2 Syllables

"prince, chief"

Origin: Breton Celtic

Breton French Welsh Irish

✓ All Clear

Billy Rank #1,051

Mael Rank #1,060

Billy is more popular, ranked #1051 vs #1060 for Mael.

Is Billy or Mael more popular?

Billy is more popular, ranked #1051 compared to Mael at #1060 in the United States.

What do Billy and Mael mean?

Billy means "resolute protector" (Old German via Norman French origin). Mael means "prince, chief" (Breton Celtic origin).

Are Billy and Mael boy or girl names?

Billy is primarily a boy name. Mael is primarily a boy name.