Vonessa \v(o)-nessa, von(es)-sa\ as a girl's name is a variant of Vanessa (Greek), and the meaning of Vonessa is "butterfly".
The baby name Vonessa sounds like Vonnessa, Vonesse, Vinessa and Venessa. Other similar baby names are Jonessa, Inessa, Anessa, Danessa, Genessa, Janessa, Jenessa, Jinessa, Lanessa, Lynessa, Ranessa, Vinesha, Vennessa, Venessea, Venesse, Venesha, Venesa, Varnessa, Vannessa, Vanissa, Vaniessa, Vanessia, Vanesse, Vanesia, Vanesha, Vanesa and Vanassa.