Tonyah \t(o)-nyah, ton-yah\ as a girl's name is a variant of Tanya (Russian). See for meaning of Tonyah.

The baby name Tonyah sounds like Tonya, Tonye, Tony, Tonia, Tona, Tinah, Donya and Tonnya. Other similar baby names are Hanyah, Ionya, Sonya and Toya.