Back to Baby Names

Dylan vs Eithan

Baby Name Comparison — 2026

Dylan

Boy #28 Most Popular 2 Syllables

Meaning

"son of the sea"

Origin: Welsh mythology

Cultural Roots

Welsh English American Irish

Quick Stats

Popularity Rank
#28
Total SSA Count
7,464
Syllables
2
Formality
Moderate

Playground Safety Score

All Clear

Similar Names

Popularity Comparison

Dylan Rank #28
Eithan Rank #227

Dylan is more popular, ranked #28 vs #227 for Eithan.

Frequently Asked Questions

Is Dylan or Eithan more popular?

Dylan is more popular, ranked #28 compared to Eithan at #227 in the United States.

What do Dylan and Eithan mean?

Dylan means "son of the sea" (Welsh mythology origin). Eithan means "strong, firm, enduring" (Hebrew origin).

Are Dylan and Eithan boy or girl names?

Dylan is primarily a boy name. Eithan is primarily a boy name.

More Comparisons