Ilia Boy & girl
How popular is Ilia?
#4,171 girl name in 2025
34 baby girls were named Ilia in the US in 2025, making it the 4171st most popular girl name. Another 56 boys got the name (#2,421 for boys).
1,022living people named Ilia (est.)
20median age of people named Ilia
1,077babies named Ilia since 1880
1 in 36,837US babies born in 2025
Ilia popularity over time
Boys Girls
| Rank in 2025 | #4,171 for girls (▲ 3419 from 2024) |
|---|---|
| Babies in 2025 | 34 girls, 56 boys |
| 10-year trend | Rising fast (+162% babies vs 2015) |
| Earlier ranks | #8,443 in 2015, #8,401 in 2020 |
| Peak year | 1980 (43 girls) |
| Highest rank | #2,278 in 1980 |
| First recorded | 1912 |
| Boys vs girls (last 10 years) | 48% boys, 52% girls |
| Chance a classmate shares it | 0.1% in a class of 25 kids born in 2025 |
Where Ilia is most popular
Babies named Ilia per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
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- Texas: 0.0 per 1,000 (8 girls)
Ilia by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1910s | 10 | #2,977 |
| 1920s | 17 | #4,375 |
| 1930s | 5 | #4,329 |
| 1950s | 23 | #4,160 |
| 1960s | 64 | #4,201 |
| 1970s | 58 | #5,091 |
| 1980s | 162 | #2,278 |
| 1990s | 101 | #6,125 |
| 2000s | 107 | #6,951 |
| 2010s | 168 | #5,515 |
| 2020s | 106 | #4,171 |
Girl names about as popular as Ilia
Questions
- Is Ilia a boy or girl name?
- Ilia is used for both. Over the last 10 years, 48% of babies named Ilia were boys and 52% were girls.
- How popular is the name Ilia?
- 34 baby girls were named Ilia in the US in 2025, making it the 4171st most popular girl name. Another 56 boys got the name (#2,421 for boys).
- When was Ilia most popular?
- Ilia peaked in 1980, when 43 girls were given the name. Its highest rank was #2,278 in 1980.
- How many people are named Ilia?
- 1,077 babies have been named Ilia in the US since 1880. We estimate about 1,022 of them are alive in 2026, with a median age of 20.
- Where is Ilia most popular?
- From 2021 to 2025, Ilia was most common in Texas, at 0.0 of every 1,000 girls born there.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.