Ronnie \r(on)-nie\ as a boy's name (also used as girl's name Ronnie), is a variant of Aaron (Hebrew) and Ronald (Old Norse), and the meaning of Ronnie is "mountain of strength; ruler's counselor".

The baby name Ronnie sounds like Rennie, Ronny, Renne, Roane, Ronn and Roone. Other similar baby names are Lonnie, Connie, Donnie, Jonnie, Rodnie and Sonnie.