Feminine dossier · first seen 1880
Jannie
Endangered
Down 96.4% from peak
Peak era
1924
Peak births
281
Current vitality
Rare
Peak generation
Greatest Generation
Quick answers about Jannie
How many people are named Jannie?
An estimated 4,163 living Americans are named Jannie.
How rare is Jannie?
Jannie is very rare among babies today, with 10 girls receiving the name in 2025, down 96.4% from its 1924 peak.
How old is the typical Jannie?
The median age of a living American named Jannie is approximately 68 years, with most bearers falling between 51 and 76 years old.
Is Jannie still popular?
No. Jannie is endangered as a baby name, down 96.4% from its 1924 peak with 10 births in 2025.
Where is Jannie most common?
Jannie has its strongest geographic signal in South Carolina, where it appears 16.2× more often than the national baseline.
1880Peak 19242025
Peak year
1924
Decline from peak
96.4%
2025
10
All-time
14,829
Where it lives now
Jannie is most concentrated in South Carolina — about 14.9× the national rate in the 1950s.
States where Jannie is given more often than the national average — its present-day heartland.