Feminine dossier · first seen 1951

Sonji

Extinct Near statistical disappearance
Peak era
1966
Peak births
225
Current vitality
Dormant
Peak generation
Gen X

Quick answers about Sonji

How many people are named Sonji?

Based on SSA birth records through 1991, an estimated 763 Americans born with the name Sonji may still be living. No new bearers have been recorded since 1991.

How rare is Sonji?

Sonji has not appeared in SSA records since 1991. It is effectively extinct as a new baby name — no girls received it in the latest available data.

How old is the typical Sonji?

The median age of a living American named Sonji is approximately 59 years, with most bearers falling between 56 and 60 years old.

Is Sonji still popular?

No. Sonji is extinct in new births; the SSA last recorded it in 1991.

Where is Sonji most common?

Sonji has its strongest geographic signal in Georgia, where it appears 3.6× more often than the national baseline.

1951Peak 19662025
peak 1966 2025 18801900192019401960198020002020
Peak year
1966
Decline from peak
100%
2025
0
All-time
904