Masculine dossier · first seen 1912
Reo
Rising
Gaining cultural share
Peak era
1917
Peak births
18
Current vitality
Rare
Peak generation
Greatest Generation
Quick answers about Reo
How many people are named Reo?
An estimated 511 living Americans are named Reo.
How rare is Reo?
Reo is very rare among babies today, with 12 boys receiving the name in 2025, down 33.3% from its 1917 peak.
How old is the typical Reo?
The median age of a living American named Reo is approximately 28 years, with most bearers falling between 11 and 43 years old.
Is Reo still popular?
Yes — Reo is currently rising in popularity, with 12 births in 2025. Births this decade are running about 1.4× higher than the previous decade.
1912Peak 19172025
Peak year
1917
Decline from peak
33.3%
2025
12
All-time
835