Masculine dossier · first seen 1908
Allyn
Stable Decline
Gradual decline from 1946
Peak era
1946
Peak births
71
Current vitality
Below reporting floor
Peak generation
Boomer
Quick answers about Allyn
How many people are named Allyn?
An estimated 1,682 living Americans are named Allyn.
How rare is Allyn?
Allyn 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 Allyn?
The median age of a living American named Allyn is approximately 55 years, with most bearers falling between 38 and 70 years old.
Is Allyn still popular?
Not especially. Allyn has been declining since its 1946 peak and registered 0 births in 2025.
1908Peak 19462025
Peak year
1946
Decline from peak
100%
2025
0
All-time
3,223