Rosaly is a rare variant of Rosalie that peaked in 2019 and remains in steady use.
Rosaly is a girl name. In 2025 it ranked #5,202 for girl births in the United States (and #9,023 across all names), given to 25 babies. Rosaly was first reported in SSA data in 1937 and peaked in 2019 (25 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 25 | 25 | #5,202 |
| 2024 | 19 | 19 | #6,354 |
| 2023 | 17 | 17 | #6,877 |
| 2022 | 22 | 22 | #5,768 |
| 2021 | 18 | 18 | #6,632 |
| 2020 | 23 | 23 | #5,460 |
| 2019 | 25 | 25 | #5,285 |
| 2018 | 15 | 15 | #7,694 |
| 2017 | 16 | 16 | #7,370 |
| 2016 | 22 | 22 | #5,949 |
| 2015 | 21 | 21 | #6,201 |
| 2014 | 23 | 23 | #5,761 |
| 2013 | 14 | 14 | #8,495 |
| 2012 | 16 | 16 | #7,727 |
| 2011 | 13 | 13 | #9,048 |
| 2010 | 12 | 12 | #9,683 |
| 2009 | 15 | 15 | #8,374 |
| 2008 | 9 | 9 | #12,394 |
| 2007 | 5 | 5 | #19,922 |
| 2006 | 8 | 8 | #13,363 |
| 2005 | 10 | 10 | #10,765 |
| 2004 | 11 | 11 | #9,776 |
| 2003 | 8 | 8 | #12,168 |
| 2002 | 6 | 6 | #15,015 |
| 2000 | 5 | 5 | #17,038 |
| 1999 | 11 | 11 | #8,676 |
| 1998 | 7 | 7 | #12,124 |
| 1997 | 12 | — | #7,634 |
| 1996 | 8 | — | #10,324 |
| 1995 | 9 | — | #9,377 |
| 1993 | 7 | — | #11,507 |
| 1991 | 6 | — | #12,741 |
| 1990 | 7 | — | #11,104 |
| 1989 | 11 | — | #7,336 |
| 1988 | 9 | — | #8,221 |
| 1987 | 9 | — | #7,852 |
| 1986 | 9 | — | #7,595 |
| 1984 | 5 | — | #11,731 |
| 1983 | 6 | — | #9,946 |
| 1982 | 7 | — | #8,968 |
| 1981 | 5 | — | #11,726 |
| 1980 | 9 | — | #7,252 |
| 1937 | 5 | — | #4,808 |