1,362births recorded
6Countries
2Variants
2016Peak · Catalonia
#4172United States 2025
Ilia is a girl name family recorded 1,362 times in 6 countries since 1912. It ranks highest today in the United States (#4172 in 2025). Its all-time peak was in Catalonia in 2016, at 14.6 births per 100,000.
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 Ilia
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Ilia | Russian | 821 | 🇺🇸 United States | #4172 | 1980 | ▲ 194 % |
| Ilia | Russian | 86 | 🇦🇷 Argentina | – | 1938 | – |
| Ilia | Russian | 85 | 🇫🇷 France | – | 2006 | – |
| Ilia | Russian | 11 | 🏴 England & Wales | – | 2019 | – |
| Ilia | Russian | 8 | 🇪🇸 Catalonia | – | 2016 | – |
| Ilia | Russian | 6 | 🇨🇦 Québec | – | 1987 | – |
| Iliyah | English | 345 | 🇺🇸 United States | #10917 | 2012 | ▼ 31 % |
How we grouped these names
- Ilia ↔ Iliyah — spelling variant
Questions about Ilia
How popular is the name Ilia?
In 2025 it ranked #4172 in the United States. Official registers record 1,362 births across 6 countries.
What is Ilia in other languages?
Iliyah (English).
When was Ilia most popular?
It peaked in Catalonia in 2016, at 14.6 births per 100,000.
Is Ilia a boy or a girl name?
In official birth registers, Ilia is a girl name.