Dylon vs Declyn

Baby Name Comparison — 2026

Dylon

Boy #5,194 Most Popular 2 Syllables

"son of the sea"

Origin: Welsh

Welsh American English Irish

✓ All Clear

Boy #5,242 Most Popular 2 Syllables

"man of prayer, full of goodness"

Origin: Old Irish

Irish American English

✓ All Clear

Dylon Rank #5,194

Declyn Rank #5,242

Dylon is more popular, ranked #5194 vs #5242 for Declyn.

Is Dylon or Declyn more popular?

Dylon is more popular, ranked #5194 compared to Declyn at #5242 in the United States.

What do Dylon and Declyn mean?

Dylon means "son of the sea" (Welsh origin). Declyn means "man of prayer, full of goodness" (Old Irish origin).

Are Dylon and Declyn boy or girl names?

Dylon is primarily a boy name. Declyn is primarily a boy name.