Cadyn is a rare variant of Caden that peaked in 2008 and has since faded.
Cadyn is predominantly a boy name. In 2025 it ranked #6,189 for boy births in the United States (and #13,021 across all names), given to 14 babies. Cadyn first appears in 1993 and peaked in 2008 (94 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 14 | 14 | — | #6,189 |
| 2024 | 11 | 11 | — | #7,338 |
| 2023 | 9 | 9 | — | #8,363 |
| 2022 | 20 | 20 | #12,492 | #6,544 |
| 2021 | 18 | 18 | #12,454 | #7,171 |
| 2020 | 15 | 15 | — | #5,750 |
| 2019 | 22 | 22 | #12,689 | #5,857 |
| 2018 | 31 | 31 | #14,113 | #4,108 |
| 2017 | 32 | 32 | #11,854 | #4,240 |
| 2016 | 38 | 38 | #16,721 | #3,371 |
| 2015 | 48 | 48 | #13,270 | #2,870 |
| 2014 | 53 | 53 | #6,502 | #3,245 |
| 2013 | 56 | 56 | #7,456 | #2,857 |
| 2012 | 66 | 66 | #8,297 | #2,419 |
| 2011 | 80 | 80 | #8,718 | #2,021 |
| 2010 | 88 | 88 | #5,811 | #2,070 |
| 2009 | 118 | 118 | #4,294 | #1,799 |
| 2008 | 142 | 142 | #3,437 | #1,641 |
| 2007 | 118 | 118 | #4,709 | #1,721 |
| 2006 | 110 | 110 | #6,173 | #1,619 |
| 2005 | 116 | 116 | #4,045 | #1,661 |
| 2004 | 77 | 77 | #4,839 | #2,287 |
| 2003 | 65 | 65 | #4,441 | #2,741 |
| 2002 | 34 | 34 | #12,430 | #3,272 |
| 2001 | 30 | 30 | #9,481 | #3,989 |
| 2000 | 32 | 32 | #7,235 | #4,232 |
| 1999 | 7 | 7 | #11,573 | — |
| 1998 | 8 | 8 | — | #6,936 |
| 1997 | 5 | — | #14,080 | — |
| 1993 | 6 | — | #11,999 | — |