Joayn \jo(a)-yn\ as a girl's name.

The baby name Joayn sounds like Joan and Joann. Other similar baby names are Jolyn, Joya, Joanna, Jalyn, Jadyn, Jaya, Jan, Jann, Joana, Jean, Jayni, Jayne, Jayna, Jay, Jaye, Jolynn, Joane, Joeann, Joanne, Joby, Jobyna, Jody, Jonay, Jolan, Jolyne, Jolyna, Joly, Josy, Joey, Joy, Joye, Joyann and Riayn.