Feminine dossier · first seen 1880
Mona
Endangered
Down 95% from peak
Peak era
1957
Peak births
1,231
Current vitality
Rare
Peak generation
Boomer
Quick answers about Mona
How many people are named Mona?
An estimated 23,871 living Americans are named Mona.
How rare is Mona?
Mona is uncommon among babies today, with 61 girls receiving the name in 2025, down 95% from its 1957 peak.
How old is the typical Mona?
The median age of a living American named Mona is approximately 62 years, with most bearers falling between 51 and 70 years old.
Is Mona still popular?
No. Mona is endangered as a baby name, down 95% from its 1957 peak with 61 births in 2025.
Where is Mona most common?
Mona has its strongest geographic signal in Hawaii, where it appears 3.8× more often than the national baseline.
1880Peak 19572025
Peak year
1957
Decline from peak
95%
2025
61
All-time
45,787
Where it lives now
Mona is most concentrated in Louisiana — about 3.7× the national rate in the 1960s.
States where Mona is given more often than the national average — its present-day heartland.