Kol vs Kailen

Baby Name Comparison — 2026

Kol

Boy #3,334 Most Popular 1 Syllable

"dark, coal-black"

Origin: Old English/Norse

American Scandinavian English

✓ All Clear

Boy #3,163 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic

Irish American Celtic

✓ All Clear

Kol Rank #3,334

Kailen Rank #3,163

Kailen is more popular, ranked #3163 vs #3334 for Kol.

Is Kol or Kailen more popular?

Kailen is more popular, ranked #3163 compared to Kol at #3334 in the United States.

What do Kol and Kailen mean?

Kol means "dark, coal-black" (Old English/Norse origin). Kailen means "slender, narrow" (Irish Gaelic origin).

Are Kol and Kailen boy or girl names?

Kol is primarily a boy name. Kailen is primarily a boy name.