Feminine dossier · first seen 1880
Antonia
Stable
Cross-generational persistence
Peak era
1996
Peak births
669
Current vitality
Fragile
Peak generation
Millennial
Quick answers about Antonia
How many people are named Antonia?
An estimated 21,597 living Americans are named Antonia.
How rare is Antonia?
Antonia is uncommon among babies today, with 175 girls receiving the name in 2025, down 73.8% from its 1996 peak.
How old is the typical Antonia?
The median age of a living American named Antonia is approximately 37 years, with most bearers falling between 23 and 55 years old.
Is Antonia still popular?
Yes. Antonia is holding steady, with 175 births in 2025 and a consistent recent baseline.
Where is Antonia most common?
Antonia has its strongest geographic signal in New Mexico, where it appears 35.4× more often than the national baseline.
1880Peak 19962025
Peak year
1996
Decline from peak
73.8%
2025
175
All-time
34,222