770births recorded
1Countries
1Variants
1899Peak · United States
#10107United States 2025
Osa is a girl name family recorded 770 times in 1 country since 1880. It ranks highest today in the United States (#10107 in 2025). Its all-time peak was in the United States in 1899, at 7.1 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Osa
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Osa | English | 770 | 🇺🇸 United States | #10107 | 1892 | new |
Questions about Osa
How popular is the name Osa?
In 2025 it ranked #10107 in the United States. Official registers record 770 births across 1 country.
When was Osa most popular?
It peaked in the United States in 1899, at 7.1 births per 100,000.
Is Osa a boy or a girl name?
In official birth registers, Osa is a girl name.