Owney \o(w)-ney\ as a boy's name is a variant of Hewney (Irish, Gaelic), and the meaning of Owney is "green".
The baby name Owney sounds like Owen, Enne, Enea, Ewen, Jonny, June, Owynn, Owin and Owain. Other similar baby names are Ohnrey, Toney, Coney, Olley and Rowney.