Buddie \b(ud)-die\ as a boy's name is a variant of Bud (English), and the meaning of Buddie is "brother". The baby name Buddie sounds like Bodie, Buddy, Buddey, Budd and Paddie. Other similar baby names are Addie, Baldie, Audie, Bradie, Brodie, Buckie, Buzzie, Byrdie, Eddie, Teddie, Neddie, Laddie, Roddie and Rudie.