Denney \d(en)-ney\ as a boy's name is a variant of Denby (Scandinavian) and Dennis (Greek, English), and the meaning of Denney is "the Dane's village; follower of Dionysius".

The baby name Denney sounds like Denny, Danny, Dene, Deane, Dennie, Donny, Donne, Dunne, Tanney and Tenny. Other similar baby names are Denbey, Denley, Dennet, Dennes and Kenney.