Masculine dossier · first seen 1975
Ryo
Rising
Gaining cultural share
Peak era
2024
Peak births
61
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Ryo
How many people are named Ryo?
An estimated 812 living Americans are named Ryo.
How rare is Ryo?
Ryo is very rare among babies today, with 49 boys receiving the name in 2025, down 19.7% from its 2024 peak.
How old is the typical Ryo?
The median age of a living American named Ryo is approximately 20 years, with most bearers falling between 8 and 30 years old.
Is Ryo still popular?
Yes — Ryo is currently rising in popularity, with 49 births in 2025. Births this decade are running about 1.2× higher than the previous decade.
Where is Ryo most common?
Ryo has its strongest geographic signal in California, where it appears 2.0× more often than the national baseline.
1975Peak 20242025
Peak year
2024
Decline from peak
19.7%
2025
49
All-time
827
Where it lives now
Ryo is most concentrated in California — about 2.0× the national rate in the 1990s.
States where Ryo is given more often than the national average — its present-day heartland.