Lucas vs Dean

Baby Name Comparison — 2026

Lucas

Boy #9 Most Popular 2 Syllables

"from Lucania"

Origin: Latin

English Spanish Portuguese

✓ All Clear

Boy #142 Most Popular 1 Syllable

"church official overseeing ten"

Origin: Latin decanus

English American

15 High Risk

{:type=>:rhyme, :severity=>:medium, :message=>"'Dean' rhymes with 'mean'"}

Lucas Rank #9

Dean Rank #142

Lucas is more popular, ranked #9 vs #142 for Dean.

Is Lucas or Dean more popular?

Lucas is more popular, ranked #9 compared to Dean at #142 in the United States.

What do Lucas and Dean mean?

Lucas means "from Lucania" (Latin origin). Dean means "church official overseeing ten" (Latin decanus origin).

Are Lucas and Dean boy or girl names?

Lucas is primarily a boy name. Dean is primarily a boy name.