Netty \n(et)-ty\ as a girl's name is a variant of Ann (Hebrew), Antoinette, Antonia (Latin), Nanette (French) and Nettie (English), and the meaning of Netty is "He (God) has favored me".

The baby name Netty sounds like Netti, Netta and Natty. Other similar baby names are Letty, Betty, Tetty and Hetty.