Leidy is a rare girls' name that peaked in 2006 and has grown less common since.
Leidy is a girl name. In 2025 it ranked #5,834 for girl births in the United States (and #10,143 across all names), given to 21 babies. Leidy was first reported in SSA data in 1974 and peaked in 2006 (50 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 21 | 21 | #5,834 |
| 2024 | 30 | 30 | #4,619 |
| 2023 | 23 | 23 | #5,485 |
| 2022 | 23 | 23 | #5,566 |
| 2021 | 18 | 18 | #6,558 |
| 2020 | 23 | 23 | #5,413 |
| 2019 | 28 | 28 | #4,849 |
| 2018 | 26 | 26 | #5,091 |
| 2017 | 31 | 31 | #4,537 |
| 2016 | 46 | 46 | #3,443 |
| 2015 | 28 | 28 | #4,932 |
| 2014 | 22 | 22 | #5,905 |
| 2013 | 24 | 24 | #5,586 |
| 2012 | 19 | 19 | #6,758 |
| 2011 | 22 | 22 | #6,052 |
| 2010 | 33 | 33 | #4,457 |
| 2009 | 34 | 34 | #4,431 |
| 2008 | 40 | 40 | #3,976 |
| 2007 | 38 | 38 | #4,102 |
| 2006 | 50 | 50 | #3,291 |
| 2005 | 32 | 32 | #4,324 |
| 2004 | 26 | 26 | #5,015 |
| 2003 | 26 | 26 | #4,886 |
| 2002 | 22 | 22 | #5,369 |
| 2001 | 18 | 18 | #6,210 |
| 2000 | 22 | 22 | #5,246 |
| 1999 | 15 | 15 | #6,694 |
| 1998 | 18 | 18 | #5,709 |
| 1997 | 13 | — | #7,101 |
| 1996 | 13 | — | #6,967 |
| 1995 | 8 | — | #10,111 |
| 1994 | 7 | — | #11,237 |
| 1993 | 11 | — | #7,819 |
| 1992 | 10 | — | #8,461 |
| 1991 | 12 | — | #7,210 |
| 1990 | 13 | — | #6,697 |
| 1989 | 8 | — | #9,239 |
| 1988 | 7 | — | #9,866 |
| 1987 | 5 | — | #12,364 |
| 1974 | 6 | — | #8,252 |