Feminine dossier · first seen 1912

Dian

Extinct Near statistical disappearance
Peak era
1946
Peak births
287
Current vitality
Dormant
Peak generation
Boomer

Quick answers about Dian

How many people are named Dian?

Based on SSA birth records through 2015, an estimated 2,670 Americans born with the name Dian may still be living. No new bearers have been recorded since 2015.

How rare is Dian?

Dian has not appeared in SSA records since 2015. It is effectively extinct as a new baby name — no girls received it in the latest available data.

How old is the typical Dian?

The median age of a living American named Dian is approximately 70 years, with most bearers falling between 61 and 77 years old.

Is Dian still popular?

No. Dian is extinct in new births; the SSA last recorded it in 2015.

Where is Dian most common?

Dian has its strongest geographic signal in California, where it appears 4.1× more often than the national baseline.

1912Peak 19462025
peak 1946 2025 18801900192019401960198020002020
Peak year
1946
Decline from peak
100%
2025
0
All-time
5,369