Neddie \n(ed)-die\ as a boy's name (also used as girl's name Neddie), is a variant of Edmund (Old English) and Edward (Old English), and the meaning of Neddie is "wealthy protector; wealthy guard".
The baby name Neddie sounds like Neddy and Ned. Other similar baby names are Teddie, Addie, Buddie, Eddie, Laddie, Paddie and Roddie.