The baby name Kylen appears in baby name data for the United States from 1998 to 2024. It was most popular in 2022 with 315 babies given the name.
In the later years of this period, Kylen has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1998 | 10 |
| 1999 | 24 |
| 2000 | 5 |
| 2001 | 27 |
| 2002 | 15 |
| 2003 | 43 |
| 2004 | 42 |
| 2005 | 51 |
| 2006 | 56 |
| 2007 | 72 |
| 2008 | 91 |
| 2009 | 134 |
| 2010 | 133 |
| 2011 | 124 |
| 2012 | 204 |
| 2013 | 132 |
| 2014 | 225 |
| 2015 | 240 |
| 2016 | 247 |
| 2017 | 248 |
| 2018 | 259 |
| 2019 | 291 |
| 2020 | 273 |
| 2021 | 307 |
| 2022 | 315 |
| 2023 | 272 |
| 2024 | 269 |