Rynn is a rare girls' name that has climbed to its highest level yet, peaking in 2022.
Rynn is predominantly a girl name. In 2025 it ranked #4,337 for girl births in the United States (and #7,535 across all names), given to 33 babies. Rynn first appears in 1990 and peaked in 2022 (40 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 33 | 33 | #4,337 | — |
| 2024 | 34 | 34 | #4,277 | — |
| 2023 | 39 | 39 | #3,902 | — |
| 2022 | 47 | 47 | #3,815 | #10,640 |
| 2021 | 33 | 33 | #4,311 | — |
| 2020 | 40 | 40 | #4,429 | #8,599 |
| 2019 | 22 | 22 | #5,761 | — |
| 2018 | 28 | 28 | #6,197 | #9,507 |
| 2017 | 18 | 18 | #6,759 | — |
| 2016 | 13 | 13 | #8,785 | — |
| 2015 | 27 | 27 | #5,098 | — |
| 2014 | 10 | 10 | #10,796 | — |
| 2013 | 6 | 6 | #16,174 | — |
| 2012 | 12 | 12 | #9,607 | — |
| 2011 | 12 | 12 | #9,613 | — |
| 2010 | 12 | 12 | #14,675 | #13,869 |
| 2009 | 5 | 5 | #19,650 | — |
| 2008 | 8 | 8 | #13,575 | — |
| 2007 | 7 | 7 | #15,162 | — |
| 2006 | 6 | 6 | #16,721 | — |
| 1990 | 10 | — | #14,731 | #9,252 |