Demarys \d(e)-mar-ys, dem(a)-rys\ as a girl's name is a variant of Damaris (Greek, Latin), and the meaning of Demarys is "calf; to tame; gentle".
The baby name Demarys sounds like Demaris and Demaras. Other similar baby names are Damerys, Amaris, Damris, Damiris, Dameryss, Dameris, Damariz, Damariss, Damaress, Damara, Damalis, Damalas, Delores, Deloris, Demitras, Demetris, Dorys, Dorrys, Marys and Tamary.