Feminine dossier · first seen 1884
Monnie
Stable Decline
Gradual decline from 1922
Peak era
1922
Peak births
46
Current vitality
Below reporting floor
Peak generation
Greatest Generation
Quick answers about Monnie
How many people are named Monnie?
An estimated 329 living Americans are named Monnie.
How rare is Monnie?
Monnie 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 Monnie?
The median age of a living American named Monnie is approximately 71 years, with most bearers falling between 62 and 78 years old.
Is Monnie still popular?
Not especially. Monnie has been declining since its 1922 peak and registered 0 births in 2025.
Where is Monnie most common?
Monnie has its strongest geographic signal in Kentucky, where it appears 6.0× more often than the national baseline.
1884Peak 19222025
Peak year
1922
Decline from peak
100%
2025
0
All-time
1,861