Dylan vs Thomas

Baby Name Comparison — 2026

Dylan

Boy #28 Most Popular 2 Syllables

"son of the sea"

Origin: Welsh mythology

Welsh English American Irish

✓ All Clear

Boy #39 Most Popular 2 Syllables

"Twin"

Origin: Aramaic

English French German Spanish Irish

✓ All Clear

Dylan Rank #28

Thomas Rank #39

Dylan is more popular, ranked #28 vs #39 for Thomas.

Is Dylan or Thomas more popular?

Dylan is more popular, ranked #28 compared to Thomas at #39 in the United States.

What do Dylan and Thomas mean?

Dylan means "son of the sea" (Welsh mythology origin). Thomas means "Twin" (Aramaic origin).

Are Dylan and Thomas boy or girl names?

Dylan is primarily a boy name. Thomas is primarily a boy name.