Jailyne is a rare variant of Jaelyn that peaked in 2017 and remains in steady use.
Jailyne is a girl name. In 2025 it ranked #2,945 for girl births in the United States (and #5,175 across all names), given to 57 babies. Jailyne first appears in 1996 and peaked in 2017 (112 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 57 | 57 | #2,945 |
| 2024 | 75 | 75 | #2,424 |
| 2023 | 96 | 96 | #2,038 |
| 2022 | 92 | 92 | #2,095 |
| 2021 | 86 | 86 | #2,177 |
| 2020 | 91 | 91 | #2,040 |
| 2019 | 51 | 51 | #3,144 |
| 2018 | 76 | 76 | #2,394 |
| 2017 | 112 | 112 | #1,837 |
| 2016 | 97 | 97 | #2,044 |
| 2015 | 66 | 66 | #2,696 |
| 2014 | 13 | 13 | #8,673 |
| 2012 | 5 | 5 | #17,935 |
| 2011 | 7 | 7 | #13,929 |
| 2010 | 7 | 7 | #14,072 |
| 2009 | 5 | 5 | #18,430 |
| 2008 | 7 | 7 | #14,438 |
| 2007 | 9 | 9 | #12,017 |
| 2006 | 7 | 7 | #14,163 |
| 2004 | 9 | 9 | #11,054 |
| 2002 | 10 | 10 | #9,788 |
| 2001 | 8 | 8 | #11,424 |
| 2000 | 8 | 8 | #11,150 |
| 1999 | 20 | 20 | #5,307 |
| 1998 | 8 | 8 | #10,492 |
| 1997 | 8 | — | #10,180 |
| 1996 | 6 | — | #12,438 |