Macie \m(a)-cie\ as a girl's name is a variant of Macy (Old French), and the meaning of Macie is "weapon".
The baby name Macie sounds like Maci, Macee and Mazie. Other similar baby names are Kacie, Cacie, Dacie, Jacie, Lacie, Mamie, Marcie, Marie, Maxie and Tacie.