Masculine dossier · first seen 1978
Keo
Rising
Gaining cultural share
Peak era
2023
Peak births
19
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Keo
How many people are named Keo?
An estimated 300 living Americans are named Keo.
How rare is Keo?
Keo is very rare among babies today, with 15 boys receiving the name in 2025, down 21.1% from its 2023 peak.
How old is the typical Keo?
The median age of a living American named Keo is approximately 12 years, with most bearers falling between 6 and 23 years old.
Is Keo still popular?
Yes — Keo is currently rising in popularity, with 15 births in 2025. Births this decade are running about 1.5× higher than the previous decade.
1978Peak 20232025
Peak year
2023
Decline from peak
21.1%
2025
15
All-time
305