Ciel Boy & girl
How popular is Ciel?
#3,948 boy name in 2025
27 baby boys were named Ciel in the US in 2025, making it the 3948th most popular boy name. Another 28 girls got the name (#4,757 for girls).
714living people named Ciel (est.)
8median age of people named Ciel
718babies named Ciel since 1880
1 in 60,279US babies born in 2025
Ciel popularity over time
Boys Girls
| Rank in 2025 | #3,948 for boys (▲ 36 from 2024) |
|---|---|
| Babies in 2025 | 27 boys, 28 girls |
| 10-year trend | Rising fast (+69% babies vs 2015) |
| Earlier ranks | #5,503 in 2015, #4,536 in 2020 |
| Peak year | 2021 (32 boys) |
| Highest rank | #3,494 in 2021 |
| First recorded | 2004 |
| Boys vs girls (last 10 years) | 53% boys, 47% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Where Ciel is most popular
Babies named Ciel per 1,000 boys born in each state, 2021 to 2025. Darker means more common.
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- California: 0.0 per 1,000 (26 boys)
- Texas: 0.0 per 1,000 (12 boys)
Ciel by decade
Boy names about as popular as Ciel
Questions
- Is Ciel a boy or girl name?
- Ciel is used for both. Over the last 10 years, 53% of babies named Ciel were boys and 47% were girls.
- How popular is the name Ciel?
- 27 baby boys were named Ciel in the US in 2025, making it the 3948th most popular boy name. Another 28 girls got the name (#4,757 for girls).
- When was Ciel most popular?
- Ciel peaked in 2021, when 32 boys were given the name. Its highest rank was #3,494 in 2021.
- How many people are named Ciel?
- 718 babies have been named Ciel in the US since 1880. We estimate about 714 of them are alive in 2026, with a median age of 8.
- Where is Ciel most popular?
- From 2021 to 2025, Ciel was most common in California, at 0.0 of every 1,000 boys 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.