The baby name Jadelyn appears in baby name data for the United States from 1968 to 2024. It was most popular in 2008 with 94 babies given the name.
In the later years of this period, Jadelyn has become less common than it once was.
| Year | Count |
|---|---|
| 1968 | 10 |
| 1994 | 12 |
| 1998 | 15 |
| 1999 | 21 |
| 2000 | 21 |
| 2001 | 26 |
| 2002 | 66 |
| 2003 | 48 |
| 2004 | 66 |
| 2005 | 39 |
| 2006 | 38 |
| 2007 | 55 |
| 2008 | 94 |
| 2009 | 35 |
| 2010 | 69 |
| 2011 | 40 |
| 2012 | 20 |
| 2013 | 7 |
| 2014 | 5 |
| 2015 | 28 |
| 2016 | 39 |
| 2017 | 26 |
| 2018 | 16 |
| 2019 | 19 |
| 2020 | 7 |
| 2022 | 5 |
| 2023 | 10 |
| 2024 | 16 |