Feminine dossier · first seen 2001

Lux

Stable Cross-generational persistence

Peak era

2014

Peak births

125

Current vitality

Rare

Peak generation

Gen Alpha

Quick answers about Lux

An estimated 1,638 living Americans are named Lux.

Lux is uncommon among babies today, with 58 girls receiving the name in 2025, down 53.6% from its 2014 peak.

The median age of a living American named Lux is approximately 9 years, with most bearers falling between 5 and 13 years old.

Yes. Lux is holding steady, with 58 births in 2025 and a consistent recent baseline.

2001Peak 20142025

Peak year

2014

Decline from peak

53.6%

2025

All-time

1,653

Lux peaked in 2014 with 125 girls. Today it is down 54% from its 2014 high, with 58 births in 2025.

Lux peaked in 2014, when 125 girls were given the name.

In 2025, only 58 girls were given the name.

Down 53.6% from its peak.

In all, the Social Security Administration has recorded about 1,653 Americans named Lux since 2001.

Rarity scoreVery uncommon

Peak generationGen Alpha

StabilityModerate cultural durability

TrajectoryCross-generational persistence

Living profile

1,640

Estimated living Americans with this name.

Median age9

Core range5–13

Playground Density Index 0.1%

Wave type

Flash Flood

A concentrated generational spike rather than a slow classic.