Feminine dossier · first seen 1999
Allianna
Stable
Cross-generational persistence
Peak era
2011
Peak births
47
Current vitality
Rare
Peak generation
Gen Z
Quick answers about Allianna
How many people are named Allianna?
An estimated 471 living Americans are named Allianna.
How rare is Allianna?
Allianna is very rare among babies today, with 9 girls receiving the name in 2025, down 80.9% from its 2011 peak.
How old is the typical Allianna?
The median age of a living American named Allianna is approximately 13 years, with most bearers falling between 9 and 17 years old.
Is Allianna still popular?
Yes. Allianna is holding steady, with 9 births in 2025 and a consistent recent baseline.
1999Peak 20112025
Peak year
2011
Decline from peak
80.9%
2025
9
All-time
476