Matty \m(at)-ty\ as a girl's name (also used as boy's name Matty), is a variant of Matilda (Old German), and the meaning of Matty is "mighty in battle".

The baby name Matty sounds like Matti, Mady, Maddy, Mette, Mattie, Matha, Mata, Mat, Mattea and Mattia. Other similar baby names are Hatty, Marty, Natty and Patty.