Ronan vs Dean

Baby Name Comparison — 2026

Ronan

Boy #257 Most Popular 2 Syllables

"little seal"

Origin: Old Irish

Irish Scottish Celtic English

✓ 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'"}

Ronan Rank #257

Dean Rank #142

Dean is more popular, ranked #142 vs #257 for Ronan.

Is Ronan or Dean more popular?

Dean is more popular, ranked #142 compared to Ronan at #257 in the United States.

What do Ronan and Dean mean?

Ronan means "little seal" (Old Irish origin). Dean means "church official overseeing ten" (Latin decanus origin).

Are Ronan and Dean boy or girl names?

Ronan is primarily a boy name. Dean is primarily a boy name.