Feminine dossier · first seen 1990

Mileah

Stable Decline Gradual decline from 2011

Peak era

2011

Peak births

Current vitality

Rare

Peak generation

Gen Z

1990Peak 20112025

Quick answers about Mileah

An estimated 428 living Americans are named Mileah.

Mileah is very rare among babies today, with 8 girls receiving the name in 2025, down 71.4% from its 2011 peak.

The median age of a living American named Mileah is approximately 15 years, with most bearers falling between 9 and 20 years old.

Not especially. Mileah has been declining since its 2011 peak and registered 8 births in 2025.

Peak year

2011

Decline from peak

71.4%

2025

All-time

432

Mileah peaked in 2011 with 28 girls. Today it is a faint echo of its former self, with 8 births in 2025.

Mileah peaked in 2011, when 28 girls were given the name.

In 2025, only 8 girls were given the name.

Down 71.4% from its peak.

In all, the Social Security Administration has recorded about 432 Americans named Mileah since 1990.

Rarity score99th percentile rare

Peak generationGen Z

StabilityEra-bound, still legible

TrajectoryGradual decline from 2011

Living profile

428

Estimated living Americans with this name.

Median age15

Core range9–20

Mostly Gen Z: about 49% of living people named Mileah were born 1997–2012.

Playground Density Index 0.0%

Wave type

Steady Decline

A name with a broad middle and a downward recent trajectory.