974births recorded
4Countries
1Variants
2016Peak · Ireland
#381Poland 2025
Zosia is a girl name family recorded 974 times in 4 countries since 1997. It ranks highest today in Poland (#381 in 2025). Its all-time peak was in Ireland in 2016, at 9.1 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Zosia
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Zosia | Polish | 511 | 🇺🇸 United States | #4067 | 2022 | ▲ 130 % |
| Zosia | Polish | 247 | 🏴 England & Wales | #2787 | 2017 | ▼ 56 % |
| Zosia | Polish | 211 | 🇵🇱 Poland | #381 | 2020 | ▼ 5 % |
| Zosia | Polish | 5 | 🇮🇪 Ireland | – | 2016 | – |
Questions about Zosia
How popular is the name Zosia?
In 2025 it ranked #381 in Poland. Official registers record 974 births across 4 countries.
When was Zosia most popular?
It peaked in Ireland in 2016, at 9.1 births per 100,000.
Is Zosia a boy or a girl name?
In official birth registers, Zosia is a girl name.