Rosanie \r(o)-sa-nie\ as a girl's name is a variant of Rosalind (Old German) and Rose (Latin), and the meaning of Rosanie is "gentle horse; rose".

The baby name Rosanie sounds like Rosanne, Rosine, Rosene, Roseanne, Rozanne, Rosanna and Rosana. Other similar baby names are Rosalie, Josanne, Ronnie, Roanne, Romane, Rosie, Rosae, Rosai, Rozalie, Rosaline, Rosalia, Rosalee, Rosalin, Rosario, Roxanne, Roxane and Roksanne.