Feminine dossier · first seen 1992

Kadejah

Extinct Near statistical disappearance

Peak era

1994

Peak births

135

Current vitality

Dormant

Peak generation

Millennial

Quick answers about Kadejah

How many people are named Kadejah?

Based on SSA birth records through 2015, an estimated 397 Americans born with the name Kadejah may still be living. No new bearers have been recorded since 2015.

How rare is Kadejah?

Kadejah has not appeared in SSA records since 2015. It is effectively extinct as a new baby name — no girls received it in the latest available data.

How old is the typical Kadejah?

The median age of a living American named Kadejah is approximately 32 years, with most bearers falling between 29 and 32 years old.

Is Kadejah still popular?

No. Kadejah is extinct in new births; the SSA last recorded it in 2015.

1992Peak 19942025

Peak year

1994

Decline from peak

100%

2025

All-time

407

Kadejah fell hard after 1994. Within five years it had dropped 90% from its peak — one of the steepest post-peak collapses on record.

Kadejah peaked in 1994, when 135 girls were given the name.

No girls were recorded with this name in 2025 — at least not five of them (the SSA's reporting floor).

Down 100% from its peak.

In all, the Social Security Administration has recorded about 407 Americans named Kadejah since 1992.

Rarity scoreStatistical floor

Peak generationMillennial

StabilityHighly era-bound

TrajectoryNear statistical disappearance

Living profile

401

Estimated living Americans with this name.

Median age32

Core range29–32

Playground Density Index 0.0%

Wave type

Flash Flood

A concentrated generational spike rather than a slow classic.