The baby name Jalynn appears in baby name data for the United States from 1992 to 2021. It was most popular in 2007 with 370 babies given the name.
In the later years of this period, Jalynn has become less common than it once was.
| Year | Count |
|---|---|
| 1992 | 5 |
| 1993 | 21 |
| 1994 | 45 |
| 1995 | 7 |
| 1996 | 26 |
| 1997 | 47 |
| 1998 | 82 |
| 1999 | 156 |
| 2000 | 158 |
| 2001 | 206 |
| 2001 | 14 |
| 2002 | 185 |
| 2003 | 245 |
| 2004 | 273 |
| 2005 | 365 |
| 2005 | 6 |
| 2006 | 287 |
| 2007 | 370 |
| 2007 | 15 |
| 2008 | 277 |
| 2009 | 221 |
| 2009 | 5 |
| 2010 | 208 |
| 2010 | 5 |
| 2011 | 181 |
| 2012 | 159 |
| 2013 | 96 |
| 2014 | 55 |
| 2015 | 33 |
| 2016 | 31 |
| 2017 | 13 |
| 2018 | 15 |
| 2019 | 10 |
| 2020 | 9 |
| 2021 | 9 |