Feminine dossier · first seen 1914

Masayo

Extinct Near statistical disappearance
Peak era
1915
Peak births
10
Current vitality
Dormant
Peak generation
Greatest Generation

Quick answers about Masayo

How rare is Masayo?

Masayo has not appeared in SSA records since 1928. It is effectively extinct as a new baby name — no girls received it in the latest available data.

Is Masayo still popular?

No. Masayo is extinct in new births; the SSA last recorded it in 1928.

1914Peak 19152025
peak 1915 2025 18801900192019401960198020002020
Peak year
1915
Decline from peak
100%
2025
0
All-time
67