Kassy \k(as)-sy\ as a girl's name is a variant of Acacia (Greek), Cassandra (Greek), Cassie (English), Catherine (Greek) and Kassie (American), and the meaning of Kassy is "thorny tree; man's defender, warrior; pure".

The baby name Kassy sounds like Kasey, Cassy, Kaysy, Kassi, Kasy, Kassey, Kasse, Kass and Kessy. Other similar baby names are Kassja, Kasi, Kacey, Casey, Nessy, Bessy, Kady, Kally, Kaly, Kaley, Karry, Kason, Kaysi, Kaysey, Kayse, Kasie, Kasee, Kasci, Kacy, Casy, Cassye, Cassey, Casse, Cass, Cascy, Cassi, Kassidy, Kasidy, Kay, Katy, Kathy, Katey, Kasya, Kassia, Kaska, Kasja, Kasia, Kaity, Sissy, Sessy, Chassy, Krisy, Krissy, Daisy, Lissy, Essy, Issy, Jessy, Kary, Kasha, Kascey, Kas, Kelsy, Lassey, Maisy, Missy, Cissy, Tassa and Tessy.