Binny \b(in)-ny\ as a girl's name is a variant of Benita (Spanish, Latin), and the meaning of Binny is "blessed".
The baby name Binny sounds like Bonny, Benny and Bunny. Other similar baby names are Vinny, Blinny, Sinny, Cinny, Dinny, Ginny, Jinny, Winny and Minny.