How Many People Are Named Onna?
people named Onna are alive in the United States today (estimate)
About 1 in 547,732 people in the US has this name
Based on 656 babies named Onna in Social Security records from 1927 to 2025, and the share of each birth year still alive in 2025.
Popularity Rank
💎💎 Very Rare
Peak Year
33 births
Trend
Stable (last 10 years)
⚧ Gender Distribution
All of the babies given the name Onna in the records were girls.
👥 Age Distribution
The average person named Onna alive today is about 27 years old, and 64% are under 30. Half of them were between 10 and 39 in 2025.
📈 Popularity Over Time
Onna first appears in the records in 1927 and was given most often in 2015, to 33 babies. In 2025, 12 babies got the name.
Babies given the name each year, 1927 to 2025
🏆 Rank History
Onna has never been one of the 100 most popular girls' names. Its best rank was #3,859, in 1941. In 2025 it ranked #8,734.
| Girls | |
|---|---|
| Rank in 2025 | #8,734 |
| Best rank | #3,859 (1941) |
| Years in the top 100 | None |
| Rank in its biggest decade | #7,206 in the 2010s |
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