Deonne \de(on)-ne\ as a girl's name is a variant of Deanna (Old English) and Dionne (English), and the meaning of Deonne is "valley; church leader".

The baby name Deonne sounds like Deonna and Deanne. Other similar baby names are Devonne, Delyne, Deline, Bonne, Davonne, Dene, Denae, Deona, Deann, Deane, Dionna, Deionna, Delene, Delane, Denni, Denna, Denny, Dennie, Dennet, Derine, Devinne, Devonna, Devenne, Dyanne, Dianne, Deeane, Danne, Dione, Deon, Donna, Donny, Donnie, Donni, Geonna, Jeanne, Keonna, Leoine, Leanne, Leonie, Leone, Reanne, Renne, Teonna, Teone and Yvonne.