Hadyn is a rare variant of Hayden that peaked in 2006 and has since faded.
Hadyn is predominantly a boy name. It last appears in U.S. records in 2024. Hadyn first appears in 1991 and peaked in 2003 (46 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2024 | 5 | 5 | #16,145 | — |
| 2023 | 5 | 5 | #16,039 | — |
| 2021 | 11 | 11 | #16,111 | #11,245 |
| 2020 | 6 | 6 | #14,051 | — |
| 2019 | 12 | 12 | #12,930 | #12,820 |
| 2018 | 6 | 6 | #14,445 | — |
| 2016 | 19 | 19 | #11,178 | #7,792 |
| 2015 | 16 | 16 | #11,223 | #9,919 |
| 2014 | 25 | 25 | #7,816 | #7,752 |
| 2013 | 26 | 26 | #8,747 | #6,378 |
| 2012 | 40 | 40 | #6,194 | #4,919 |
| 2011 | 44 | 44 | #7,558 | #3,721 |
| 2010 | 59 | 59 | #4,782 | #3,659 |
| 2009 | 72 | 72 | #3,824 | #3,510 |
| 2008 | 70 | 70 | #3,958 | #3,586 |
| 2007 | 68 | 68 | #4,245 | #3,399 |
| 2006 | 75 | 75 | #3,877 | #3,048 |
| 2005 | 73 | 73 | #4,059 | #2,815 |
| 2004 | 62 | 62 | #5,263 | #2,762 |
| 2003 | 59 | 59 | #8,162 | #2,325 |
| 2002 | 52 | 52 | #6,237 | #2,779 |
| 2001 | 45 | 45 | #5,904 | #3,351 |
| 2000 | 36 | 36 | #6,039 | #4,276 |
| 1999 | 27 | 27 | #9,033 | #4,217 |
| 1998 | 27 | 27 | #6,485 | #5,260 |
| 1997 | 16 | — | #11,247 | #6,274 |
| 1996 | 26 | — | #9,061 | #3,891 |
| 1995 | 17 | — | #12,306 | #5,270 |
| 1994 | 16 | — | #9,883 | #6,591 |
| 1993 | 13 | — | #10,986 | #7,996 |
| 1992 | 6 | — | — | #7,806 |
| 1991 | 6 | — | — | #7,613 |