Casoundra \c(a)-sound-ra, caso(un)-dra\ as a girl's name is a variant of Cassandra (Greek), and the meaning of Casoundra is "man's defender, warrior".

The baby name Casoundra sounds like Kasoundra, Cassundra, Casondra and Casaundra. Other similar baby names are Kasondra, Kasaundra, Cassondra, Cassaundra, Casaundr and Casandra.