Feminine dossier · first seen 1916
Sachiko
Stable Decline
Gradual decline from 1921
Peak era
1921
Peak births
31
Current vitality
Below reporting floor
Peak generation
Greatest Generation
Quick answers about Sachiko
How many people are named Sachiko?
An estimated 254 living Americans are named Sachiko.
How rare is Sachiko?
Sachiko fell below the SSA's 5-birth reporting floor in 2025. It is extremely rare as a new baby name.
How old is the typical Sachiko?
The median age of a living American named Sachiko is approximately 38 years, with most bearers falling between 23 and 48 years old.
Is Sachiko still popular?
Not especially. Sachiko has been declining since its 1921 peak and registered 0 births in 2025.
Where is Sachiko most common?
Sachiko has its strongest geographic signal in Hawaii, where it appears 128.3× more often than the national baseline.
1916Peak 19212025
Peak year
1921
Decline from peak
100%
2025
0
All-time
662