Rudie \r(u)-die\ as a boy's name (also used as girl's name Rudie), is a variant of Rudolph (Old German), and the meaning of Rudie is "famous wolf".

The baby name Rudie sounds like Rudi and Rudee. Other similar baby names are Audie, Addie, Ardie, Bodie, Buddie, Codie, Eddie, Jodie, Jude, Kodie, Odie, Randie, Remie, Rube, Ridge, Roddie, Rodnie, Rodge, Rubi, Rubio, Rudd, Rudy, Rudey and Rune.