Masculine dossier · first seen 1994

Trajan

Stable Decline Gradual decline from 1999

Peak era

1999

Peak births

141

Current vitality

Below reporting floor

Peak generation

Gen Z

Quick answers about Trajan

An estimated 775 living Americans are named Trajan.

Trajan 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 Trajan is approximately 21 years, with most bearers falling between 15 and 27 years old.

Not especially. Trajan has been declining since its 1999 peak and registered 0 births in 2025.

1994Peak 19992025

Peak year

1999

Decline from peak

100%

2025

All-time

787

Trajan fell hard after 1999. Within five years it had dropped 87% from its peak — one of the steepest post-peak collapses on record.

Trajan peaked in 1999, when 141 boys were given the name.

No boys 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 787 Americans named Trajan since 1994.

Rarity scoreStatistical floor

Peak generationGen Z

StabilityHighly era-bound

TrajectoryGradual decline from 1999

Living profile

777

Estimated living Americans with this name.

Median age21

Core range15–27

Playground Density Index 0.0%

Wave type

Flash Flood

A concentrated generational spike rather than a slow classic.