Declyn vs Dylon

Baby Name Comparison — 2026

Declyn

Boy #5,242 Most Popular 2 Syllables

"man of prayer, full of goodness"

Origin: Old Irish

Irish American English

✓ All Clear

Boy #5,194 Most Popular 2 Syllables

"son of the sea"

Origin: Welsh

Welsh American English Irish

✓ All Clear

Declyn Rank #5,242

Dylon Rank #5,194

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

Is Declyn or Dylon more popular?

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

What do Declyn and Dylon mean?

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

Are Declyn and Dylon boy or girl names?

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