Adelyne is a rare variant of Adeline that peaked in 2018 and remains in steady use.
Adelyne is a girl name. In 2025 it ranked #2,691 for girl births in the United States (and #4,742 across all names), given to 64 babies. Adelyne first appears in 1911 and peaked in 2018 (93 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 64 | 64 | #2,691 |
| 2024 | 66 | 66 | #2,637 |
| 2023 | 56 | 56 | #2,978 |
| 2022 | 51 | 51 | #3,174 |
| 2021 | 56 | 56 | #2,961 |
| 2020 | 50 | 50 | #3,142 |
| 2019 | 55 | 55 | #2,964 |
| 2018 | 93 | 93 | #2,071 |
| 2017 | 91 | 91 | #2,109 |
| 2016 | 85 | 85 | #2,247 |
| 2015 | 56 | 56 | #3,024 |
| 2014 | 45 | 45 | #3,487 |
| 2013 | 43 | 43 | #3,574 |
| 2012 | 41 | 41 | #3,782 |
| 2011 | 33 | 33 | #4,356 |
| 2010 | 34 | 34 | #4,308 |
| 2009 | 36 | 36 | #4,196 |
| 2008 | 30 | 30 | #4,883 |
| 2007 | 23 | 23 | #5,897 |
| 2006 | 17 | 17 | #7,145 |
| 2005 | 11 | 11 | #9,464 |
| 2004 | 13 | 13 | #8,267 |
| 2003 | 9 | 9 | #10,439 |
| 2002 | 8 | 8 | #11,122 |
| 2001 | 11 | 11 | #8,766 |
| 2000 | 9 | 9 | #9,884 |
| 1997 | 5 | — | #13,753 |
| 1929 | 5 | — | #4,571 |
| 1927 | 6 | — | #4,291 |
| 1925 | 11 | — | #2,940 |
| 1924 | 7 | — | #4,007 |
| 1922 | 14 | — | #2,480 |
| 1921 | 9 | — | #3,401 |
| 1920 | 12 | — | #2,731 |
| 1919 | 13 | — | #2,515 |
| 1918 | 5 | — | #4,815 |
| 1917 | 10 | — | #2,881 |
| 1916 | 7 | — | #3,552 |
| 1915 | 7 | — | #3,434 |
| 1914 | 14 | — | #1,818 |
| 1913 | 7 | — | #2,541 |
| 1912 | 7 | — | #2,360 |
| 1911 | 7 | — | #1,957 |