Marieanne \mari(ean)-ne\ as a girl's name is a variant of Maria (Latin), and the meaning of Marieanne is "star of the sea".
The baby name Marieanne sounds like Marianne, Maryanne, Mariane, Marianna, Mariann and Maurianne. Other similar baby names are Darienne, Karianne, Marcianne, Marilynne, Marjanne and Marlenne.