Dyann \d-yann, dya-nn\ as a girl's name is a variant of Diana (Latin), and the meaning of Dyann is "divine".

The baby name Dyann sounds like Deann, Dyanne, Dyanna, Dyane, Dyana, Dyan, Diann and Dayann. Other similar baby names are Ryann, Dzana, Ayanna, Ayana, Shyann, Dana, Danna, Dane, Dany, Danny, Danni, Dani, Dawn, Dwan, Deanna, Deeann, Deanne, Deane, Deana, Dayana, Dhana, Dhanna, Dianne, Dianna, Diane, Dian, Dayanne, Dayanna, Danne, Dyna, Duana, Dwana, Duane, Dylana, Dylane, Dylan, Joyann, Kayann, Rayann, Ryanne, Ryan, Ryanna, Ryane, Ryana, Tyanna, Tyana and Yann.