Kellen vs Issac

Baby Name Comparison — 2026

Kellen

Boy #1,031 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic 'caol'

Irish American German

✓ All Clear

Boy #856 Most Popular 2 Syllables

"laughter"

Origin: Hebrew

English American Jewish Christian African-American

✓ All Clear

Kellen Rank #1,031

Issac Rank #856

Issac is more popular, ranked #856 vs #1031 for Kellen.

Is Kellen or Issac more popular?

Issac is more popular, ranked #856 compared to Kellen at #1031 in the United States.

What do Kellen and Issac mean?

Kellen means "slender, narrow" (Irish Gaelic 'caol' origin). Issac means "laughter" (Hebrew origin).

Are Kellen and Issac boy or girl names?

Kellen is primarily a boy name. Issac is primarily a boy name.