Caelynn is a rare variant of Cailyn that peaked in 2012 and has grown less common since.
Caelynn is a girl name. In 2025 it ranked #7,968 for girl births in the United States (and #13,685 across all names), given to 13 babies. Caelynn first appears in 1997 and peaked in 2012 (50 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 13 | 13 | #7,968 |
| 2024 | 26 | 26 | #5,044 |
| 2023 | 24 | 24 | #5,276 |
| 2022 | 15 | 15 | #7,343 |
| 2021 | 31 | 31 | #4,429 |
| 2020 | 49 | 49 | #3,191 |
| 2019 | 38 | 38 | #3,858 |
| 2018 | 20 | 20 | #6,060 |
| 2017 | 21 | 21 | #5,864 |
| 2016 | 19 | 19 | #6,468 |
| 2015 | 23 | 23 | #5,691 |
| 2014 | 38 | 38 | #3,939 |
| 2013 | 40 | 40 | #3,795 |
| 2012 | 50 | 50 | #3,277 |
| 2011 | 40 | 40 | #3,790 |
| 2010 | 30 | 30 | #4,764 |
| 2009 | 24 | 24 | #5,740 |
| 2008 | 27 | 27 | #5,312 |
| 2007 | 19 | 19 | #6,873 |
| 2006 | 18 | 18 | #6,917 |
| 2005 | 14 | 14 | #7,970 |
| 2004 | 8 | 8 | #11,804 |
| 2003 | 8 | 8 | #11,497 |
| 1999 | 6 | 6 | #12,945 |
| 1997 | 6 | — | #12,322 |