Jeff igama elona lifanelekileyo: Ezinqabileyo, I-temperamental, Esebenzayo, Inhlanhla, Bokudala. Fumana Jeff intsingiselo yegama.
Illiano intsingiselo egqibeleleyo yegama: Inhlanhla, Bokudala, Esebenzayo, Namhlanje, Unika. Fumana Illiano intsingiselo yesinti.
Jeff imvelaphi yegama lokuqala. Short form of Jeffrey. Fumana Jeff imvelaphi yegama lokuqala.
Ukubhalwa kwegama okanye indlela yokubiza igama lokuqala Jeff: JEF. Indlela yokubiza Jeff.
Amagama alinganayo for Jeff kumazwe ahlukeneyo neelwimi: Fredo, Gaufrid, Geoffrey, Geoffroi, Geoffroy, Gisilfrid, Gjord, Gjurd, Godafrid, Godefroy, Godfried, Godofredo, Godtfred, Goffredo, Gofraidh, Goraidh, Gottfrid, Gottfried, Guðfriðr, Joffrey, Séafra, Sieffre, Siothrún, Walahfrid. Fumana Jeff kwezinye iilwimi.
Amagama amaninzi aqhelekileyo ngegama Jeff: Hourihan, Maclean, Hitch, Suggitt, Frazee. Fumana Uluhlu lwamagama egama Jeff.
Amagama aqhelekileyo ngegama lokugqibela Illiano: Angla, Cleveland, Sascha Dominique, Lavada, Kasey. Fumana Amagama ahamba kunye Illiano.
Ukuhambisana Jeff kunye Illiano yi 84%. Fumana Ukuhambelana Jeff kunye Illiano.