Serenna \s(e)-renna, ser(en)-na\ as a girl's name is a variant of Serena (Latin), and the meaning of Serenna is "serene, calm".

The baby name Serenna sounds like Serinna, Sereena and Sirenna. Other similar baby names are Selenna, Brenna, Carenna, Selena, Shereena, Aerenne, Kerena, Lorenna, Sebreena, Sarena, Sarinna, Sareena, Sevanna, Seanna, Selenia, Seryna, Serina, Serene, Serenah, Cerena, Sienna, Sirena, Syrena, Sirenia, Sireena, Terena, Terenne, Terenia, Tereena, Verena and Vereena.