Tannie \t(an)-nie\ as a boy's name is a variant of Tanner (Old English), and the meaning of Tannie is "leather maker".
The baby name Tannie sounds like Dannie, Danie, Dennie, Donnie, Tanney, Tanier and Tonie. Other similar baby names are Mannie, Lannie, Tandie, Tannis and Tannin.