Katianne \k(a)-tianne, katia(n)-ne\ as a girl's name is a variant of Katie. See for origin and meaning of Katianne.

The baby name Katianne sounds like Katchen, Kashonna and Kashana. Other similar baby names are Karianne, Karinne, Kadienne, Karianna, Kariann, Kaylanne, Kelianne, Kerianne, Kylianne and Tatianna.