Kullen vs Declyn

Baby Name Comparison — 2026

Kullen

Boy #5,074 Most Popular 2 Syllables

"hill, ridge, small summit"

Origin: Scandinavian

Swedish American Scandinavian

✓ All Clear

Boy #5,242 Most Popular 2 Syllables

"man of prayer, full of goodness"

Origin: Old Irish

Irish American English

✓ All Clear

Kullen Rank #5,074

Declyn Rank #5,242

Kullen is more popular, ranked #5074 vs #5242 for Declyn.

Is Kullen or Declyn more popular?

Kullen is more popular, ranked #5074 compared to Declyn at #5242 in the United States.

What do Kullen and Declyn mean?

Kullen means "hill, ridge, small summit" (Scandinavian origin). Declyn means "man of prayer, full of goodness" (Old Irish origin).

Are Kullen and Declyn boy or girl names?

Kullen is primarily a boy name. Declyn is primarily a boy name.