Rosselyn is a rare variant of Rosalyn that peaked in 2005 and has grown less common since.
Rosselyn is a girl name. In 2025 it ranked #11,728 for girl births in the United States (and #19,706 across all names), given to 8 babies. Rosselyn first appears in 2000 and peaked in 2005 (27 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 8 | 8 | #11,728 |
| 2024 | 10 | 10 | #10,120 |
| 2023 | 11 | 11 | #9,486 |
| 2022 | 8 | 8 | #12,041 |
| 2021 | 9 | 9 | #10,989 |
| 2020 | 17 | 17 | #6,873 |
| 2019 | 14 | 14 | #8,067 |
| 2018 | 13 | 13 | #8,524 |
| 2017 | 11 | 11 | #9,811 |
| 2016 | 17 | 17 | #7,171 |
| 2015 | 8 | 8 | #12,788 |
| 2014 | 13 | 13 | #8,870 |
| 2013 | 15 | 15 | #8,077 |
| 2012 | 13 | 13 | #9,023 |
| 2011 | 9 | 9 | #11,965 |
| 2010 | 19 | 19 | #6,852 |
| 2009 | 16 | 16 | #7,990 |
| 2008 | 21 | 21 | #6,522 |
| 2007 | 17 | 17 | #7,668 |
| 2006 | 26 | 26 | #5,348 |
| 2005 | 27 | 27 | #4,937 |
| 2004 | 25 | 25 | #5,181 |
| 2003 | 10 | 10 | #10,276 |
| 2000 | 6 | 6 | #14,647 |