Masculine dossier · first seen 1983

Dasean

Stable Decline Gradual decline from 2001

Peak era

2001

Peak births

Current vitality

Rare

Peak generation

Gen Z

Quick answers about Dasean

How many people are named Dasean?

An estimated 1,358 living Americans are named Dasean.

How rare is Dasean?

Dasean is very rare among babies today, with 8 boys receiving the name in 2025, down 89% from its 2001 peak.

How old is the typical Dasean?

The median age of a living American named Dasean is approximately 23 years, with most bearers falling between 18 and 30 years old.

Is Dasean still popular?

Not especially. Dasean has been declining since its 2001 peak and registered 8 births in 2025.

Where is Dasean most common?

Dasean has its strongest geographic signal in New York, where it appears 2.5× more often than the national baseline.

1983Peak 20012025

Peak year

2001

Decline from peak

89%

2025

All-time

1,384

Dasean has been in gradual retreat. The last decade averaged 2.8× lower than the decade before it — a slow, steady fade rather than a collapse.

Dasean peaked in 2001, when 73 boys were given the name.

In 2025, only 8 boys were given the name.

Down 89% from its peak.

In all, the Social Security Administration has recorded about 1,384 Americans named Dasean since 1983.

Rarity score99th percentile rare

Peak generationGen Z

StabilityEra-bound, still legible

TrajectoryGradual decline from 2001

Living profile

1,362

Estimated living Americans with this name.

Median age24

Core range18–30

Playground Density Index 0.0%

Wave type

Steady Decline

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

Geographic heartland

New York

2.5× higher affinity than the national baseline.

New York · 1990s 2.5×