Masculine dossier · first seen 1912
Tadashi
Stable
Cross-generational persistence
Peak era
1922
Peak births
35
Current vitality
Rare
Peak generation
Greatest Generation
1912Peak 19222025
Quick answers about Tadashi
How many people are named Tadashi?
An estimated 196 living Americans are named Tadashi.
How rare is Tadashi?
Tadashi is very rare among babies today, with 11 boys receiving the name in 2025, down 68.6% from its 1922 peak.
How old is the typical Tadashi?
The median age of a living American named Tadashi is approximately 10 years, with most bearers falling between 5 and 38 years old.
Is Tadashi still popular?
Yes. Tadashi is holding steady, with 11 births in 2025 and a consistent recent baseline.
Peak year
1922
Decline from peak
68.6%
2025
11
All-time
676