Fayanna \fa-yanna, faya(n)-na\ as a girl's name is a variant of Fay (Old French). See for meaning of Fayanna.
The baby name Fayanna sounds like Fanny, Fannia, Fanni, Fania, Fauna, Fawna, Fawnya, Fawnia, Faunia, Fanya, Faina, Fyona, Fionna, Ffyona, Wanna, Wahnna, Vanna and Vianna. Other similar baby names are Dayanna and Rayanna.