Ianthe \i(a)-nthe, ian-the\ as a girl's name is pronounced eye-AH-thee. It is of Greek origin, and the meaning of Ianthe is "violet flower". Mythology: a sea nymph, daughter of Oceanus
Ianthe has 4 variant forms: Iantha, Ianthia, Ianthina and Janthia.
Baby names that sound like Ianthe are Anthe, Agnethe, Anthea, Annthea, Indee, Janette, Janeth, Wandie and Wanette.