Lucius vs Guy

Baby Name Comparison — 2026

Lucius

Boy #1,390 Most Popular 3 Syllables

"light, illumination"

Origin: Latin

Roman English Italian Spanish

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Boy #1,562 Most Popular 1 Syllable

"forest"

Origin: Germanic

English French Norman

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Lucius Rank #1,390

Guy Rank #1,562

Lucius is more popular, ranked #1390 vs #1562 for Guy.

Is Lucius or Guy more popular?

Lucius is more popular, ranked #1390 compared to Guy at #1562 in the United States.

What do Lucius and Guy mean?

Lucius means "light, illumination" (Latin origin). Guy means "forest" (Germanic origin).

Are Lucius and Guy boy or girl names?

Lucius is primarily a boy name. Guy is primarily a boy name.