Kellen vs Dillon

Baby Name Comparison — 2026

Kellen

Boy #1,031 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic 'caol'

Irish American German

✓ All Clear

Boy #870 Most Popular 2 Syllables

"great tide, son of the sea"

Origin: Welsh

Irish Welsh American English

✓ All Clear

Kellen Rank #1,031

Dillon Rank #870

Dillon is more popular, ranked #870 vs #1031 for Kellen.

Is Kellen or Dillon more popular?

Dillon is more popular, ranked #870 compared to Kellen at #1031 in the United States.

What do Kellen and Dillon mean?

Kellen means "slender, narrow" (Irish Gaelic 'caol' origin). Dillon means "great tide, son of the sea" (Welsh origin).

Are Kellen and Dillon boy or girl names?

Kellen is primarily a boy name. Dillon is primarily a boy name.