September Girl
How popular is September?
#5,916 girl name in 2025
20 baby girls were named September in the US in 2025, making it the 5916th most popular girl name.
2,124living people named September (est.)
35median age of people named September
2,203babies named September since 1880
1 in 165,767US babies born in 2025
September popularity over time
| Rank in 2025 | #5,916 for girls (▼ 120 from 2024) |
|---|---|
| Babies in 2025 | 20 girls |
| 10-year trend | Falling (-31% babies vs 2015) |
| Earlier ranks | #4,724 in 2015, #4,261 in 2020 |
| Peak year | 1980 (51 girls) |
| Highest rank | #1,946 in 1962 |
| First recorded | 1955 |
| Boys vs girls (last 10 years) | 0% boys, 100% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
September by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1950s | 83 | #2,275 |
| 1960s | 254 | #1,946 |
| 1970s | 346 | #1,976 |
| 1980s | 402 | #2,043 |
| 1990s | 340 | #2,645 |
| 2000s | 331 | #3,279 |
| 2010s | 304 | #3,917 |
| 2020s | 143 | #4,261 |
Girl names about as popular as September
Questions
- Is September a boy or girl name?
- September is mostly a girl name. Over the last 10 years, 100% of babies named September were girls.
- How popular is the name September?
- 20 baby girls were named September in the US in 2025, making it the 5916th most popular girl name.
- When was September most popular?
- September peaked in 1980, when 51 girls were given the name. Its highest rank was #1,946 in 1962.
- How many people are named September?
- 2,203 babies have been named September in the US since 1880. We estimate about 2,124 of them are alive in 2026, with a median age of 35.
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.