Lux vs Kacey

Baby Name Comparison — 2026

Lux

Boy #1,225 Most Popular 1 Syllable

"light"

Origin: Latin

English European American

✓ All Clear

Boy #1,045 Most Popular 2 Syllables

"brave in battle, vigilant"

Origin: Irish Gaelic

Irish American

✓ All Clear

Lux Rank #1,225

Kacey Rank #1,045

Kacey is more popular, ranked #1045 vs #1225 for Lux.

Is Lux or Kacey more popular?

Kacey is more popular, ranked #1045 compared to Lux at #1225 in the United States.

What do Lux and Kacey mean?

Lux means "light" (Latin origin). Kacey means "brave in battle, vigilant" (Irish Gaelic origin).

Are Lux and Kacey boy or girl names?

Lux is primarily a boy name. Kacey is primarily a boy name.