Billy vs Aureus

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 #18,328 Most Popular 3 Syllables

"golden, made of gold"

Origin: Latin

Roman Latin-speaking English (rare)

✓ All Clear

Billy Rank #1,051

Aureus Rank #18,328

Billy is more popular, ranked #1051 vs #18328 for Aureus.

Is Billy or Aureus more popular?

Billy is more popular, ranked #1051 compared to Aureus at #18328 in the United States.

What do Billy and Aureus mean?

Billy means "resolute protector" (Old German via Norman French origin). Aureus means "golden, made of gold" (Latin origin).

Are Billy and Aureus boy or girl names?

Billy is primarily a boy name. Aureus is primarily a boy name.