Kellen vs Eider

Baby Name Comparison — 2026

Kellen

Boy #1,031 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic 'caol'

Irish American German

✓ All Clear

Boy #1,022 Most Popular 2 Syllables

"from the Eider river"

Origin: Germanic/Nordic

Basque German Scandinavian

✓ All Clear

Kellen Rank #1,031

Eider Rank #1,022

Eider is more popular, ranked #1022 vs #1031 for Kellen.

Is Kellen or Eider more popular?

Eider is more popular, ranked #1022 compared to Kellen at #1031 in the United States.

What do Kellen and Eider mean?

Kellen means "slender, narrow" (Irish Gaelic 'caol' origin). Eider means "from the Eider river" (Germanic/Nordic origin).

Are Kellen and Eider boy or girl names?

Kellen is primarily a boy name. Eider is primarily a boy name.