Viviana \v(i)-via-na\ as a girl's name is a variant of Vivian (Latin), and the meaning of Viviana is "lively". See also Vianna.
The baby name Viviana sounds like Vivyana, Vivianna and Viviane. Other similar baby names are Vibiana, Aviana, Aivana, Divina, Daviana, Livana, Tivian, Vevina, Viana, Vivika, Vivica, Vyvyana, Vivyan, Vivien, Vivianne and Vivia.