Julliana \j(u)-llia-na\ as a girl's name is a variant of Giulia (Italian, Latin), and the meaning of Julliana is "youthful".

The baby name Julliana sounds like Juliana and Jilliana. Other similar baby names are Dilliana, Elliana, Jyllian, Jillian, Juliane, Jullia, Jiuliana, Nelliana, Illiana, Jillana, Jyllina, Jillianna, Jilliann, Jilliane, Jiliana, Julyana, Julina, Juliann, Julianna and Lilliana.