Liahne \li(ah)-ne\ as a girl's name is a variant of Liane. See for origin and meaning of Liahne.
The baby name Liahne sounds like Lianne and Liahna. Other similar baby names are Lianna, Liana, Tiahna, Dianne, Diane, Diahna, Laine, Kiahna, Layne, Lane, Leianne, Leanne, Liann, Lizanne, Luanne, Luane, Rianne, Riane, Tianne and Tiane.