Feminine dossier · first seen 1981

Cassidee

Stable Decline Gradual decline from 2014

Peak era

2014

Peak births

Current vitality

Rare

Peak generation

Gen Alpha

1981Peak 20142025

Quick answers about Cassidee

An estimated 774 living Americans are named Cassidee.

Cassidee is very rare among babies today, with 6 girls receiving the name in 2025, down 84.2% from its 2014 peak.

The median age of a living American named Cassidee is approximately 22 years, with most bearers falling between 13 and 29 years old.

Not especially. Cassidee has been declining since its 2014 peak and registered 6 births in 2025.

Peak year

2014

Decline from peak

84.2%

2025

All-time

783

Cassidee has been in gradual retreat. The last decade averaged 2.3× lower than the decade before it — a slow, steady fade rather than a collapse.

Cassidee peaked in 2014, when 38 girls were given the name.

In 2025, only 6 girls were given the name.

Down 84.2% from its peak.

In all, the Social Security Administration has recorded about 783 Americans named Cassidee since 1981.

Rarity score99th percentile rare

Peak generationGen Alpha

StabilityEra-bound, still legible

TrajectoryGradual decline from 2014

Living profile

774

Estimated living Americans with this name.

Median age22

Core range13–29

Mostly Gen Z: about 51% of living people named Cassidee were born 1997–2012.

Playground Density Index 0.0%

Wave type

Steady Decline

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