Masculine dossier · first seen 1939
Joby
Stable Decline
Gradual decline from 1977
Peak era
1977
Peak births
37
Current vitality
Below reporting floor
Peak generation
Gen X
Quick answers about Joby
How many people are named Joby?
An estimated 1,066 living Americans are named Joby.
How rare is Joby?
Joby 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 Joby?
The median age of a living American named Joby is approximately 41 years, with most bearers falling between 26 and 53 years old.
Is Joby still popular?
Not especially. Joby has been declining since its 1977 peak and registered 0 births in 2025.
1939Peak 19772025
Peak year
1977
Decline from peak
100%
2025
0
All-time
1,174