Julius vs Lukas

Baby Name Comparison — 2026

Julius

Boy #390 Most Popular 3 Syllables

"of the Julian clan, youthful"

Origin: Latin

Roman European American Scandinavian

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Boy #268 Most Popular 2 Syllables

"light, illumination"

Origin: Greek and Latin

German Scandinavian Polish Czech Slovak Dutch

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Julius Rank #390

Lukas Rank #268

Lukas is more popular, ranked #268 vs #390 for Julius.

Is Julius or Lukas more popular?

Lukas is more popular, ranked #268 compared to Julius at #390 in the United States.

What do Julius and Lukas mean?

Julius means "of the Julian clan, youthful" (Latin origin). Lukas means "light, illumination" (Greek and Latin origin).

Are Julius and Lukas boy or girl names?

Julius is primarily a boy name. Lukas is primarily a boy name.