The baby name Cassondra appears in baby name data for the United States from 1967 to 2005. It was most popular in 1989 with 315 babies given the name.
In the later years of this period, Cassondra has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1967 | 6 |
| 1968 | 6 |
| 1969 | 6 |
| 1970 | 12 |
| 1972 | 5 |
| 1975 | 5 |
| 1977 | 10 |
| 1978 | 5 |
| 1980 | 12 |
| 1981 | 25 |
| 1982 | 146 |
| 1983 | 100 |
| 1984 | 82 |
| 1985 | 127 |
| 1986 | 157 |
| 1987 | 125 |
| 1988 | 135 |
| 1989 | 315 |
| 1990 | 306 |
| 1991 | 298 |
| 1992 | 190 |
| 1993 | 149 |
| 1994 | 97 |
| 1995 | 63 |
| 1996 | 75 |
| 1997 | 37 |
| 1998 | 23 |
| 1999 | 19 |
| 2000 | 7 |
| 2001 | 12 |
| 2003 | 7 |
| 2004 | 10 |
| 2005 | 10 |