Crosby Boy
How popular is Crosby?
#1,235 boy name in 2025
162 baby boys were named Crosby in the US in 2025, making it the 1235th most popular boy name. Another 34 girls got the name (#4,171 for girls).
6,182living people named Crosby (est.)
11median age of people named Crosby
6,490babies named Crosby since 1880
1 in 16,915US babies born in 2025
Crosby popularity over time
Boys Girls
| Rank in 2025 | #1,235 for boys (▼ 39 from 2024) |
|---|---|
| Babies in 2025 | 162 boys, 34 girls |
| 10-year trend | Falling fast (-67% babies vs 2015) |
| Earlier ranks | #578 in 2015, #802 in 2020 |
| Peak year | 2015 (484 boys) |
| Highest rank | #578 in 2015 |
| First recorded | 1912 |
| Boys vs girls (last 10 years) | 90% boys, 10% girls |
| Chance a classmate shares it | 0.1% in a class of 25 kids born in 2025 |
Where Crosby is most popular
Babies named Crosby per 1,000 boys born in each state, 2021 to 2025. Darker means more common.
Crosby by decade
| Decade | Baby boys | Best rank |
|---|---|---|
| 1910s | 55 | #2,270 |
| 1920s | 65 | #2,586 |
| 1930s | 73 | #2,050 |
| 1940s | 83 | #2,041 |
| 1950s | 71 | #1,837 |
| 1960s | 57 | #3,061 |
| 1970s | 49 | #3,808 |
| 1980s | 114 | #2,426 |
| 1990s | 148 | #2,822 |
| 2000s | 252 | #1,941 |
| 2010s | 3,625 | #578 |
| 2020s | 1,286 | #802 |
Boy names about as popular as Crosby
Questions
- Is Crosby a boy or girl name?
- Crosby is mostly a boy name. Over the last 10 years, 90% of babies named Crosby were boys.
- How popular is the name Crosby?
- 162 baby boys were named Crosby in the US in 2025, making it the 1235th most popular boy name. Another 34 girls got the name (#4,171 for girls).
- When was Crosby most popular?
- Crosby peaked in 2015, when 484 boys were given the name. Its highest rank was #578 in 2015.
- How many people are named Crosby?
- 6,490 babies have been named Crosby in the US since 1880. We estimate about 6,182 of them are alive in 2026, with a median age of 11.
- Where is Crosby most popular?
- From 2021 to 2025, Crosby was most common in Minnesota, at 1.0 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.