Lucien vs Billy

Baby Name Comparison — 2026

Lucien

Boy #914 Most Popular 3 Syllables

"light, luminous"

Origin: Latin

French English Romanian Belgian

✓ All Clear

Boy #1,051 Most Popular 2 Syllables

"resolute protector"

Origin: Old German via Norman French

English American Australian Irish

✓ All Clear

Lucien Rank #914

Billy Rank #1,051

Lucien is more popular, ranked #914 vs #1051 for Billy.

Is Lucien or Billy more popular?

Lucien is more popular, ranked #914 compared to Billy at #1051 in the United States.

What do Lucien and Billy mean?

Lucien means "light, luminous" (Latin origin). Billy means "resolute protector" (Old German via Norman French origin).

Are Lucien and Billy boy or girl names?

Lucien is primarily a boy name. Billy is primarily a boy name.