Masculine dossier · first seen 1991

Jazper

Stable Cross-generational persistence

Peak era

2024

Peak births

Current vitality

Rare

Peak generation

Gen Alpha

Quick answers about Jazper

An estimated 332 living Americans are named Jazper.

Jazper is very rare among babies today, with 12 boys receiving the name in 2025, down 53.8% from its 2024 peak.

The median age of a living American named Jazper is approximately 10 years, with most bearers falling between 5 and 15 years old.

Yes. Jazper is holding steady, with 12 births in 2025 and a consistent recent baseline.

1991Peak 20242025

Peak year

2024

Decline from peak

53.8%

2025

All-time

335

Jazper is at an all-time high in the latest SSA data. With 26 boys in 2024, it has never been more common.

Jazper peaked in 2024, when 26 boys were given the name.

In 2025, only 12 boys were given the name.

Down 53.8% from its peak.

In all, the Social Security Administration has recorded about 335 Americans named Jazper since 1991.

Rarity score99th percentile rare

Peak generationGen Alpha

StabilityModerate cultural durability

TrajectoryCross-generational persistence

Living profile

332

Estimated living Americans with this name.

Median age10

Core range5–15

Playground Density Index 0.0%

Wave type

Flash Flood

A concentrated generational spike rather than a slow classic.