Feminine dossier · first seen 1927

Onna

Stable Decline Gradual decline from 2015
Peak era
2015
Peak births
33
Current vitality
Rare
Peak generation
Gen Alpha

Quick answers about Onna

How many people are named Onna?

An estimated 607 living Americans are named Onna.

How rare is Onna?

Onna is very rare among babies today, with 12 girls receiving the name in 2025, down 63.6% from its 2015 peak.

How old is the typical Onna?

The median age of a living American named Onna is approximately 21 years, with most bearers falling between 11 and 39 years old.

Is Onna still popular?

Not especially. Onna has been declining since its 2015 peak and registered 12 births in 2025.

1927Peak 20152025
peak 2015 2025 18801900192019401960198020002020
Peak year
2015
Decline from peak
63.6%
2025
12
All-time
656