Cadi \c(a)-di\ as a girl's name is a variant of Cady (Greek) and Catherine (Greek), and the meaning of Cadi is "pure".

The baby name Cadi sounds like Kadi, Cadie, Cade, Cati and Codi. Other similar baby names are Cai, Cali, Cami, Candi, Cari, Casi and Caci.