Birkley is a very rare girls' name that has climbed to its highest level yet, peaking in 2024.
Birkley is a girl name. In 2025 it ranked #7,960 for girl births in the United States (and #13,666 across all names), given to 13 babies. Birkley first appears in 2010 and peaked in 2024 (14 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 13 | 13 | #7,960 |
| 2024 | 14 | 14 | #7,659 |
| 2023 | 7 | 7 | #12,370 |
| 2022 | 7 | 7 | #12,458 |
| 2021 | 6 | 6 | #13,766 |
| 2020 | 9 | 9 | #10,390 |
| 2019 | 6 | 6 | #14,111 |
| 2014 | 6 | 6 | #14,879 |
| 2012 | 5 | 5 | #17,321 |
| 2011 | 6 | 6 | #15,136 |
| 2010 | 5 | 5 | #17,447 |