Graylyn is a very rare girls' name that peaked in 2019 and has grown less common since.
Graylyn is predominantly a girl name. In 2025 it ranked #8,539 for girl births in the United States (and #14,582 across all names), given to 12 babies. Graylyn first appears in 1955 and peaked in 2019 (20 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 12 | 12 | #8,539 | — |
| 2024 | 6 | 6 | #14,063 | — |
| 2022 | 6 | 6 | #14,178 | — |
| 2021 | 12 | 12 | #8,668 | — |
| 2020 | 12 | 12 | #8,587 | — |
| 2019 | 20 | 20 | #6,049 | — |
| 2018 | 15 | 15 | #7,513 | — |
| 2017 | 6 | 6 | #14,746 | — |
| 2016 | 11 | 11 | #9,640 | — |
| 2015 | 6 | 6 | #15,163 | — |
| 2014 | 8 | 8 | #12,319 | — |
| 2013 | 8 | 8 | #12,400 | — |
| 2012 | 7 | 7 | #14,002 | — |
| 2004 | 5 | 5 | #17,032 | — |
| 1955 | 5 | — | — | #4,074 |