The baby name Ailyn appears in baby name data for the United States from 1996 to 2024. It was most popular in 2012 with 185 babies given the name.
In the later years of this period, Ailyn has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1996 | 7 |
| 1997 | 34 |
| 1998 | 29 |
| 1999 | 26 |
| 2000 | 15 |
| 2001 | 50 |
| 2002 | 38 |
| 2003 | 20 |
| 2004 | 65 |
| 2005 | 83 |
| 2006 | 68 |
| 2007 | 107 |
| 2008 | 160 |
| 2009 | 106 |
| 2010 | 72 |
| 2011 | 135 |
| 2012 | 185 |
| 2013 | 82 |
| 2014 | 127 |
| 2015 | 161 |
| 2016 | 132 |
| 2017 | 131 |
| 2018 | 81 |
| 2019 | 142 |
| 2020 | 124 |
| 2021 | 93 |
| 2022 | 138 |
| 2023 | 97 |
| 2024 | 113 |