Feminine dossier · first seen 1880
Leonie
Stable
Cross-generational persistence
Peak era
2025
Peak births
80
Current vitality
Rare
Peak generation
Gen Alpha
Quick answers about Leonie
How many people are named Leonie?
An estimated 1,294 living Americans are named Leonie.
How rare is Leonie?
Leonie is uncommon among babies today, with 80 girls receiving the name in 2025, matching its recorded peak.
How old is the typical Leonie?
The median age of a living American named Leonie is approximately 11 years, with most bearers falling between 6 and 26 years old.
Is Leonie still popular?
Yes. Leonie is holding steady, with 80 births in 2025 and a consistent recent baseline.
Where is Leonie most common?
Leonie has its strongest geographic signal in California, where it appears 1.9× more often than the national baseline.
1880Peak 20252025
Peak year
2025
Decline from peak
0%
2025
80
All-time
2,231
Where it lives now
Leonie is most concentrated in California — about 1.9× the national rate in the 2020s.
States where Leonie is given more often than the national average — its present-day heartland.