An estimated 6,750 living Americans are named Debby.
How rare is Debby?
Debby 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 Debby?
The median age of a living American named Debby is approximately 66 years, with most bearers falling between 62 and 69 years old.
Is Debby still popular?
Not especially. Debby has been declining since its 1959 peak and registered 0 births in 2025.
Where is Debby most common?
Debby has its strongest geographic signal in Oregon, where it appears 2.0× more often than the national baseline.
1923Peak 19592025
Peak year
1959
Decline from peak
100%
2025
0
All-time
9,697
Diaspora map
Debby spread fast — broke out in Arizona, Arkansas, Colorado, Kentucky, New Hampshire, New Mexico, North Dakota, Ohio, Oregon, Rhode Island, Vermont, Washington, West Virginia, and Wyoming (1959) and ran high in 14 states within a decade.
Broke out: Arizona, Arkansas, Colorado, Kentucky, New Hampshire, New Mexico, North Dakota, Ohio, Oregon, Rhode Island, Vermont, Washington, West Virginia, and Wyoming, 1959 · over-represented in 14 states over 0 years
