Julianne \j(u)-lianne, juli(an)-ne\ as a girl's name is a variant of Julia (Latin) and Juliana (Latin), and the meaning of Julianne is "youthful; Jove's child".
The baby name Julianne sounds like Juliane, Julienne, Juliann, Julieanne and Julianna. Other similar baby names are Elianne, Jillianne, Jillanne, Jolanne, Josianne, Julyanna, Juline, Julaine, Giulianne, Julieanna, Julieann, Kelianne and Kylianne.