Kayann \ka-yann, kaya-nn\ as a girl's name is a variant of Kay. See for origin and meaning of Kayann.
The baby name Kayann sounds like Kayana, Keyne, Gaiana, Gayna, Gwynn, Kani, Keeana, Keana, Kiana, Kianni, Kianna, Kiani, Keiana and Keanna. Other similar baby names are Dayann and Rayann.