Feminine dossier · first seen 1880
Rilla
Stable
Cross-generational persistence
Peak era
1914
Peak births
56
Current vitality
Rare
Peak generation
Greatest Generation
1880Peak 19142025
Quick answers about Rilla
How many people are named Rilla?
An estimated 612 living Americans are named Rilla.
How rare is Rilla?
Rilla is very rare among babies today, with 7 girls receiving the name in 2025, down 87.5% from its 1914 peak.
How old is the typical Rilla?
The median age of a living American named Rilla is approximately 71 years, with most bearers falling between 32 and 82 years old.
Is Rilla still popular?
Yes. Rilla is holding steady, with 7 births in 2025 and a consistent recent baseline.
Peak year
1914
Decline from peak
87.5%
2025
7
All-time
2,659