Adler vs Kellen

Baby Name Comparison — 2026

Adler

Boy #965 Most Popular 2 Syllables

"eagle"

Origin: Old High German

German Jewish American Austrian

✓ All Clear

Boy #1,031 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic 'caol'

Irish American German

✓ All Clear

Adler Rank #965

Kellen Rank #1,031

Adler is more popular, ranked #965 vs #1031 for Kellen.

Is Adler or Kellen more popular?

Adler is more popular, ranked #965 compared to Kellen at #1031 in the United States.

What do Adler and Kellen mean?

Adler means "eagle" (Old High German origin). Kellen means "slender, narrow" (Irish Gaelic 'caol' origin).

Are Adler and Kellen boy or girl names?

Adler is primarily a boy name. Kellen is primarily a boy name.