Feminine dossier · first seen 1946
An
Stable
Cross-generational persistence
Peak era
2010
Peak births
47
Current vitality
Rare
Peak generation
Gen Z
Quick answers about An
How many people are named An?
An estimated 1,346 living Americans are named An.
How rare is An?
An is very rare among babies today, with 36 girls receiving the name in 2025, down 23.4% from its 2010 peak.
How old is the typical An?
The median age of a living American named An is approximately 21 years, with most bearers falling between 10 and 34 years old.
Is An still popular?
Yes. An is holding steady, with 36 births in 2025 and a consistent recent baseline.
Where is An most common?
An has its strongest geographic signal in California, where it appears 3.3× more often than the national baseline.
1946Peak 20102025
Peak year
2010
Decline from peak
23.4%
2025
36
All-time
1,393
Where it lives now
An is most concentrated in California — about 2.3× the national rate in the 2010s.
States where An is given more often than the national average — its present-day heartland.