Gatlyn is a very rare name used for both girls and boys that peaked in 2020 and has grown less common since.
Gatlyn is predominantly a boy name. In 2025 it ranked #11,121 for boy births in the United States (and #22,938 across all names), given to 6 babies. Gatlyn first appears in 2005 and peaked in 2020 (24 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 6 | 6 | — | #11,121 |
| 2024 | 15 | 15 | — | #5,999 |
| 2023 | 21 | 21 | #8,644 | #8,472 |
| 2022 | 19 | 19 | #10,653 | #7,957 |
| 2021 | 22 | 22 | #11,459 | #6,133 |
| 2020 | 29 | 29 | #15,914 | #4,186 |
| 2019 | 22 | 22 | #11,724 | #6,206 |
| 2018 | 20 | 20 | #16,499 | #5,866 |
| 2017 | 16 | 16 | — | #5,614 |
| 2016 | 22 | 22 | #17,134 | #5,390 |
| 2015 | 16 | 16 | — | #5,586 |
| 2014 | 12 | 12 | — | #6,775 |
| 2013 | 15 | 15 | — | #5,752 |
| 2012 | 17 | 17 | — | #5,327 |
| 2011 | 8 | 8 | — | #9,025 |
| 2010 | 10 | 10 | — | #7,771 |
| 2009 | 5 | 5 | — | #13,109 |
| 2008 | 7 | 7 | — | #10,232 |
| 2007 | 8 | 8 | — | #9,173 |
| 2005 | 5 | 5 | — | #12,030 |