Cassidee is a rare variant of Cassidy that peaked in 2014 and has since faded.
Cassidee is a girl name. In 2025 it ranked #13,534 for girl births in the United States (and #22,522 across all names), given to 6 babies. Cassidee was first reported in SSA data in 1981 and peaked in 2014 (38 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 6 | 6 | #13,534 |
| 2024 | 6 | 6 | #13,820 |
| 2022 | 9 | 9 | #10,559 |
| 2021 | 9 | 9 | #10,455 |
| 2020 | 10 | 10 | #9,699 |
| 2019 | 13 | 13 | #8,227 |
| 2018 | 10 | 10 | #9,975 |
| 2017 | 18 | 18 | #6,595 |
| 2016 | 20 | 20 | #6,230 |
| 2015 | 25 | 25 | #5,324 |
| 2014 | 38 | 38 | #3,940 |
| 2013 | 37 | 37 | #4,018 |
| 2012 | 15 | 15 | #7,902 |
| 2011 | 28 | 28 | #4,948 |
| 2010 | 19 | 19 | #6,704 |
| 2009 | 34 | 34 | #4,389 |
| 2008 | 19 | 19 | #6,857 |
| 2007 | 22 | 22 | #6,146 |
| 2006 | 20 | 20 | #6,415 |
| 2005 | 16 | 16 | #7,213 |
| 2004 | 19 | 19 | #6,280 |
| 2003 | 26 | 26 | #4,833 |
| 2002 | 23 | 23 | #5,115 |
| 2001 | 32 | 32 | #3,962 |
| 2000 | 37 | 37 | #3,534 |
| 1999 | 25 | 25 | #4,470 |
| 1998 | 27 | 27 | #4,154 |
| 1997 | 35 | — | #3,310 |
| 1996 | 17 | — | #5,575 |
| 1995 | 29 | — | #3,682 |
| 1994 | 32 | — | #3,461 |
| 1993 | 15 | — | #6,003 |
| 1992 | 19 | — | #5,085 |
| 1991 | 11 | — | #7,502 |
| 1990 | 8 | — | #9,392 |
| 1989 | 17 | — | #5,080 |
| 1988 | 7 | — | #9,408 |
| 1987 | 5 | — | #11,559 |
| 1986 | 8 | — | #7,862 |
| 1985 | 6 | — | #9,462 |
| 1982 | 5 | — | #10,732 |
| 1981 | 6 | — | #9,284 |