Feminine dossier · first seen 1950

Kerstin

Stable Decline Gradual decline from 1998

Peak era

1998

Peak births

Current vitality

Below reporting floor

Peak generation

Gen Z

Quick answers about Kerstin

An estimated 2,376 living Americans are named Kerstin.

Kerstin 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 Kerstin is approximately 34 years, with most bearers falling between 27 and 47 years old.

Not especially. Kerstin has been declining since its 1998 peak and registered 0 births in 2025.

1950Peak 19982025

Peak year

1998

Decline from peak

100%

2025

All-time

2,537

Kerstin last appeared in SSA records in 2021. Across its recorded history, about 2,537 American girls received the name.

Kerstin peaked in 1998, when 97 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 2,537 Americans named Kerstin since 1950.

Rarity scoreStatistical floor

Peak generationGen Z

StabilityHighly era-bound

TrajectoryGradual decline from 1998

Living profile

2,437

Estimated living Americans with this name.

Median age35

Core range27–48

Playground Density Index 0.0%

Wave type

Steady Decline

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