The baby name Cassie appears in baby name data for the United States from 1910 to 2024. It was most popular in 1982 with 2,640 babies given the name.
Over the period shown, Cassie has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1910 | 159 |
| 1911 | 115 |
| 1912 | 104 |
| 1913 | 137 |
| 1914 | 186 |
| 1915 | 167 |
| 1916 | 205 |
| 1917 | 245 |
| 1918 | 230 |
| 1919 | 185 |
| 1920 | 196 |
| 1920 | 6 |
| 1921 | 175 |
| 1922 | 164 |
| 1923 | 122 |
| 1924 | 117 |
| 1925 | 156 |
| 1926 | 176 |
| 1927 | 155 |
| 1928 | 172 |
| 1929 | 122 |
| 1930 | 146 |
| 1931 | 100 |
| 1932 | 91 |
| 1933 | 96 |
| 1934 | 128 |
| 1935 | 81 |
| 1936 | 118 |
| 1937 | 103 |
| 1938 | 60 |
| 1939 | 38 |
| 1940 | 43 |
| 1941 | 62 |
| 1942 | 46 |
| 1943 | 71 |
| 1944 | 45 |
| 1945 | 17 |
| 1946 | 30 |
| 1947 | 52 |
| 1948 | 59 |
| 1949 | 80 |
| 1950 | 85 |
| 1951 | 80 |
| 1952 | 126 |
| 1953 | 86 |
| 1954 | 113 |
| 1955 | 50 |
| 1956 | 76 |
| 1957 | 57 |
| 1958 | 98 |
| 1959 | 93 |
| 1960 | 144 |
| 1961 | 135 |
| 1962 | 80 |
| 1963 | 90 |
| 1964 | 71 |
| 1965 | 106 |
| 1966 | 93 |
| 1967 | 90 |
| 1968 | 99 |
| 1969 | 159 |
| 1970 | 361 |
| 1971 | 347 |
| 1972 | 409 |
| 1973 | 329 |
| 1974 | 367 |
| 1975 | 450 |
| 1976 | 423 |
| 1977 | 587 |
| 1978 | 844 |
| 1979 | 944 |
| 1980 | 960 |
| 1981 | 1,479 |
| 1982 | 2,640 |
| 1983 | 1,878 |
| 1984 | 2,163 |
| 1985 | 2,014 |
| 1986 | 2,390 |
| 1987 | 2,365 |
| 1988 | 2,142 |
| 1989 | 1,928 |
| 1990 | 1,473 |
| 1991 | 1,591 |
| 1992 | 1,296 |
| 1993 | 1,055 |
| 1994 | 1,066 |
| 1995 | 773 |
| 1996 | 760 |
| 1997 | 952 |
| 1998 | 1,377 |
| 1999 | 1,144 |
| 2000 | 983 |
| 2001 | 677 |
| 2002 | 470 |
| 2003 | 562 |
| 2004 | 481 |
| 2005 | 468 |
| 2006 | 474 |
| 2007 | 431 |
| 2008 | 351 |
| 2009 | 208 |
| 2010 | 197 |
| 2011 | 189 |
| 2012 | 161 |
| 2013 | 140 |
| 2014 | 146 |
| 2015 | 189 |
| 2016 | 160 |
| 2017 | 168 |
| 2018 | 146 |
| 2019 | 159 |
| 2020 | 125 |
| 2021 | 170 |
| 2022 | 155 |
| 2023 | 162 |
| 2024 | 136 |