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Cosby
GenderBoy & girl
US Rank
GirlsUnranked
Below 5 births
BoysUnranked
Below 5 births
About Cosby
The name Cosby peaked for girls at #2185 in 1908. Cosby is occasionally used for boys in 1975.
Pronounced CAWZ-bee.
As of November 2026, Cosby ranked #4496 for girls in US births in 1923 and #4915 for boys in US births in 1975 SSA, peaked at #2185 for girls in 1908 and #2315 for boys in 1917.
Popularity & trends
US popularity — history
US rank, lower is more popular · SSA data 2014–2025
Girls #4,496
Boys #4,915
20142025
18802025
Data table
| Year | US rank · girls | Births · girls | US rank · boys | Births · boys |
|---|---|---|---|---|
| 2014 | — | 0 | — | 0 |
| 2015 | — | 0 | — | 0 |
| 2016 | — | 0 | — | 0 |
| 2017 | — | 0 | — | 0 |
| 2018 | — | 0 | — | 0 |
| 2019 | — | 0 | — | 0 |
| 2020 | — | 0 | — | 0 |
| 2021 | — | 0 | — | 0 |
| 2022 | — | 0 | — | 0 |
| 2023 | — | 0 | — | 0 |
| 2024 | — | 0 | — | 0 |
| 2025 | — | 0 | — | 0 |
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