Kellen vs Lux

Baby Name Comparison — 2026

Kellen

Boy #1,031 Most Popular 2 Syllables

"slender, narrow"

Origin: Irish Gaelic 'caol'

Irish American German

✓ All Clear

Boy #1,225 Most Popular 1 Syllable

"light"

Origin: Latin

English European American

✓ All Clear

Kellen Rank #1,031

Lux Rank #1,225

Kellen is more popular, ranked #1031 vs #1225 for Lux.

Is Kellen or Lux more popular?

Kellen is more popular, ranked #1031 compared to Lux at #1225 in the United States.

What do Kellen and Lux mean?

Kellen means "slender, narrow" (Irish Gaelic 'caol' origin). Lux means "light" (Latin origin).

Are Kellen and Lux boy or girl names?

Kellen is primarily a boy name. Lux is primarily a boy name.