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Dean vs Dylan

Baby Name Comparison — 2026

Dean

Boy #142 Most Popular 1 Syllable

Meaning

"church official overseeing ten"

Origin: Latin decanus

Cultural Roots

English American

Quick Stats

Popularity Rank
#142
Total SSA Count
2,545
Syllables
1
Formality
Moderate

Playground Safety Score

15 High Risk

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

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Popularity Comparison

Dean Rank #142
Dylan Rank #28

Dylan is more popular, ranked #28 vs #142 for Dean.

Frequently Asked Questions

Is Dean or Dylan more popular?

Dylan is more popular, ranked #28 compared to Dean at #142 in the United States.

What do Dean and Dylan mean?

Dean means "church official overseeing ten" (Latin decanus origin). Dylan means "son of the sea" (Welsh mythology origin).

Are Dean and Dylan boy or girl names?

Dean is primarily a boy name. Dylan is primarily a boy name.

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