Masculine dossier · first seen 1999

Treysen

Stable Cross-generational persistence

Peak era

2011

Peak births

Current vitality

Rare

Peak generation

Gen Z

1999Peak 20112025

Quick answers about Treysen

An estimated 344 living Americans are named Treysen.

Treysen is very rare among babies today, with 9 boys receiving the name in 2025, down 67.9% from its 2011 peak.

The median age of a living American named Treysen is approximately 13 years, with most bearers falling between 7 and 17 years old.

Yes. Treysen is holding steady, with 9 births in 2025 and a consistent recent baseline.

Peak year

2011

Decline from peak

67.9%

2025

All-time

348

Treysen fell hard after 2011. Within five years it had dropped 82% from its peak — one of the steepest post-peak collapses on record.

Treysen peaked in 2011, when 28 boys were given the name.

In 2025, only 9 boys were given the name.

Down 67.9% from its peak.

In all, the Social Security Administration has recorded about 348 Americans named Treysen since 1999.

Rarity score99th percentile rare

Peak generationGen Z

StabilityModerate cultural durability

TrajectoryCross-generational persistence

Living profile

344

Estimated living Americans with this name.

Median age13

Core range7–17

Mostly Gen Alpha: about 51% of living people named Treysen were born 2013 or later.

Playground Density Index 0.0%

Wave type

Flash Flood

A concentrated generational spike rather than a slow classic.