Girl · Name family
Isa
10,593births recorded
14Countries
5Variants
2021Peak · Slovenia
#31Slovenia 2025
Isa is a girl name family recorded 10,593 times in 14 countries since 1880. It ranks highest today in Slovenia (#31 in 2025). Its all-time peak was in Slovenia in 2021, at 588.9 births per 100,000. Elsewhere it is mostly given as Iza (Slovenia, Poland), Izzah (England & Wales, Ontario).
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
Which form wins where
Births per 100,000 newborns for each form, in the selected country.
All forms of Isa
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Isa | Italian | 3,433 | 🇺🇸 United States | #1710 | 1881 | ▲ 82 % |
| Isa | Italian | 1,384 | 🇸🇪 Sweden | #436 | 2004 | ▼ 74 % |
| Isa | Italian | 706 | 🇧🇪 Belgium | #320 | 2024 | ▼ 6 % |
| Isa | Italian | 260 | 🇫🇷 France | – | 1994 | – |
| Isa | Italian | 62 | 🏴 England & Wales | – | 2013 | – |
| Isa | Italian | 45 | 🇩🇪 Germany (large cities) | #463 | 2025 | – |
| Iza | Slovene | 1,588 | 🇸🇮 Slovenia | #31 | 2021 | ▼ 21 % |
| Iza | Slovene | 480 | 🇺🇸 United States | #8860 | 1882 | ▼ 23 % |
| Iza | Slovene | 408 | 🇵🇱 Poland | – | 2003 | – |
| Iza | Slovene | 337 | 🇸🇪 Sweden | #782 | 2004 | ▼ 35 % |
| Iza | Slovene | 206 | 🇧🇪 Belgium | #856 | 2017 | ▲ 16 % |
| Iza | Slovene | 110 | 🇫🇷 France | – | 2024 | – |
| Izzah | English | 410 | 🏴 England & Wales | #816 | 2025 | ▲ 200 % |
| Izzah | English | 240 | 🇺🇸 United States | #5722 | 2023 | ▲ 54 % |
| Izzah | English | 46 | 🇨🇦 Ontario | #1284 | 2023 | – |
| Izzah | English | 25 | 🇫🇷 France | #3697 | 2025 | – |
| Izzah | English | 11 | 🇮🇪 Ireland | #544 | 2025 | – |
| Izza | English | 220 | 🇫🇷 France | #1764 | 2025 | ▲ 406 % |
| Izza | English | 200 | 🏴 England & Wales | #3705 | 2022 | ▼ 26 % |
| Izza | English | 175 | 🇺🇸 United States | #8860 | 2022 | ▲ 22 % |
| Izza | English | 18 | 🇨🇦 Ontario | – | 2020 | – |
| Ysa | French | 50 | 🇫🇷 France | #6618 | 1998 | new |
| Ysa | French | 27 | 🇺🇸 United States | – | 2012 | – |
| Ysa | French | 5 | 🇦🇷 Argentina | – | 1985 | – |
How we grouped these names
- Isa ↔ Iza — spelling variant
- Isa ↔ Izzah — spelling variant
- Isa ↔ Izza — spelling variant
Questions about Isa
How popular is the name Isa?
In 2025 it ranked #31 in Slovenia. Official registers record 10,593 births across 14 countries.
What is Isa in other languages?
Iza (Slovene); Izzah (English); Izza (English); Ysa (French).
When was Isa most popular?
It peaked in Slovenia in 2021, at 588.9 births per 100,000.
Is Isa a boy or a girl name?
In official birth registers, Isa is a girl name.