Cosme Boy
How popular is Cosme?
#6,799 boy name in 2025
12 baby boys were named Cosme in the US in 2025, making it the 6799th most popular boy name.
1,007living people named Cosme (est.)
36median age of people named Cosme
1,373babies named Cosme since 1880
1 in 276,279US babies born in 2025
Cosme popularity over time
| Rank in 2025 | #6,799 for boys (▲ 2183 from 2024) |
|---|---|
| Babies in 2025 | 12 boys |
| 10-year trend | Rising fast (+50% babies vs 2015) |
| Earlier ranks | #8,739 in 2015, #8,734 in 2020 |
| Peak year | 2000 (25 boys) |
| Highest rank | #1,439 in 1909 |
| First recorded | 1909 |
| Boys vs girls (last 10 years) | 100% boys, 0% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Cosme by decade
| Decade | Baby boys | Best rank |
|---|---|---|
| 1900s | 5 | #1,439 |
| 1910s | 46 | #2,268 |
| 1920s | 127 | #1,765 |
| 1930s | 81 | #2,050 |
| 1940s | 86 | #1,889 |
| 1950s | 106 | #2,043 |
| 1960s | 99 | #2,215 |
| 1970s | 139 | #1,981 |
| 1980s | 164 | #2,436 |
| 1990s | 186 | #2,774 |
| 2000s | 166 | #3,293 |
| 2010s | 115 | #6,032 |
| 2020s | 53 | #6,799 |
Boy names about as popular as Cosme
Questions
- Is Cosme a boy or girl name?
- Cosme is mostly a boy name. Over the last 10 years, 100% of babies named Cosme were boys.
- How popular is the name Cosme?
- 12 baby boys were named Cosme in the US in 2025, making it the 6799th most popular boy name.
- When was Cosme most popular?
- Cosme peaked in 2000, when 25 boys were given the name. Its highest rank was #1,439 in 1909.
- How many people are named Cosme?
- 1,373 babies have been named Cosme in the US since 1880. We estimate about 1,007 of them are alive in 2026, with a median age of 36.
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.