Feminine dossier · first seen 1880

Kathryne

Stable Decline Gradual decline from 1990

Peak era

1990

Peak births

117

Current vitality

Below reporting floor

Peak generation

Millennial

Quick answers about Kathryne

An estimated 3,000 living Americans are named Kathryne.

Kathryne fell below the SSA's 5-birth reporting floor in 2025. It is extremely rare as a new baby name.

The median age of a living American named Kathryne is approximately 40 years, with most bearers falling between 31 and 61 years old.

Not especially. Kathryne has been declining since its 1990 peak and registered 0 births in 2025.

1880Peak 19902025

Peak year

1990

Decline from peak

100%

2025

All-time

5,959

Kathryne has a second act. After fading from its 1918 peak, it disappeared for 72 years before finding new momentum in 1990.

Kathryne peaked in 1990, when 117 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 5,959 Americans named Kathryne since 1880.

Rarity scoreStatistical floor

Peak generationMillennial

StabilityHighly era-bound

TrajectoryGradual decline from 1990

Living profile

3,322

Estimated living Americans with this name.

Median age43

Core range32–67

Playground Density Index 0.0%

Wave type

Glacier

A long-duration classic distributed across many generations.