Masculine dossier · first seen 1993

Jaelin

Stable Cross-generational persistence

Peak era

2003

Peak births

Current vitality

Rare

Peak generation

Gen Z

Quick answers about Jaelin

An estimated 1,242 living Americans are named Jaelin.

Jaelin is very rare among babies today, with 10 boys receiving the name in 2025, down 87.8% from its 2003 peak.

The median age of a living American named Jaelin is approximately 22 years, with most bearers falling between 17 and 26 years old.

Yes. Jaelin is holding steady, with 10 births in 2025 and a consistent recent baseline.

1993Peak 20032025

Peak year

2003

Decline from peak

87.8%

2025

All-time

1,262

Jaelin has been in gradual retreat. The last decade averaged 3.4× lower than the decade before it — a slow, steady fade rather than a collapse.

Jaelin peaked in 2003, when 82 boys were given the name.

In 2025, only 10 boys were given the name.

Down 87.8% from its peak.

In all, the Social Security Administration has recorded about 1,262 Americans named Jaelin since 1993.

Rarity score99th percentile rare

Peak generationGen Z

StabilityEra-bound, still legible

TrajectoryCross-generational persistence

Living profile

1,245

Estimated living Americans with this name.

Median age22

Core range17–26

Playground Density Index 0.0%

Wave type

Flash Flood

A concentrated generational spike rather than a slow classic.