30,307births recorded
10Countries
1Variants
1930Peak · Argentina
#204Slovenia 2025
Isidora is a girl name family recorded 30,307 times in 10 countries since 1906. It ranks highest today in Slovenia (#204 in 2025). Its all-time peak was in Argentina in 1930, at 65.8 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
Rank in countries that publish top lists only
All forms of Isidora
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Isidora | Russian | 24,635 | 🇨🇱 Chile | – | 2014 | – |
| Isidora | Russian | 4,782 | 🇦🇷 Argentina | – | 1930 | – |
| Isidora | Russian | 637 | 🇺🇸 United States | #5238 | 1906 | ▲ 33 % |
| Isidora | Russian | 145 | 🇫🇷 France | – | 1918 | – |
| Isidora | Russian | 49 | 🇦🇹 Austria | #362 | 2025 | ▲ 166 % |
| Isidora | Russian | 23 | 🏴 England & Wales | – | 2023 | – |
Questions about Isidora
How popular is the name Isidora?
In 2025 it ranked #204 in Slovenia. Official registers record 30,307 births across 10 countries.
When was Isidora most popular?
It peaked in Argentina in 1930, at 65.8 births per 100,000.
Is Isidora a boy or a girl name?
In official birth registers, Isidora is a girl name.