Masculine dossier · first seen 1912
Garrison
Stable Decline
Gradual decline from 1999
Peak era
1999
Peak births
353
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Garrison
How many people are named Garrison?
An estimated 7,951 living Americans are named Garrison.
How rare is Garrison?
Garrison is uncommon among babies today, with 92 boys receiving the name in 2025, down 73.9% from its 1999 peak.
How old is the typical Garrison?
The median age of a living American named Garrison is approximately 23 years, with most bearers falling between 14 and 31 years old.
Is Garrison still popular?
Not especially. Garrison has been declining since its 1999 peak and registered 92 births in 2025.
Where is Garrison most common?
Garrison has its strongest geographic signal in Georgia, where it appears 2.9× more often than the national baseline.
1912Peak 19992025
Peak year
1999
Decline from peak
73.9%
2025
92
All-time
8,509
Where it lives now
Garrison is most concentrated in Georgia — about 2.9× the national rate in the 2000s. It also runs high in Tennessee and Kansas.
States where Garrison is given more often than the national average — its present-day heartland.