Billy vs Rowdy

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 #928 Most Popular 2 Syllables

"boisterous, spirited, lively"

Origin: American English

American

✓ All Clear

Billy Rank #1,051

Rowdy Rank #928

Rowdy is more popular, ranked #928 vs #1051 for Billy.

Is Billy or Rowdy more popular?

Rowdy is more popular, ranked #928 compared to Billy at #1051 in the United States.

What do Billy and Rowdy mean?

Billy means "resolute protector" (Old German via Norman French origin). Rowdy means "boisterous, spirited, lively" (American English origin).

Are Billy and Rowdy boy or girl names?

Billy is primarily a boy name. Rowdy is primarily a boy name.