Jeffie incazelo engcono kakhulu yegama: Nobungane, Unenhlanhla, Ukudala, Isimo sengqondo, Unika. Thola Jeffie kusho igama.
Amagama amaningi avamile ngegama Jeffie: Duverger, Adelsperger, Busineau, Imperatore, Brawner. Thola Uhlu lwamagama ngegama Jeffie.
Amagama avame kakhulu ngegama lomsebenzisi Oetken: Andrea, Jeffie, Derick, Ethan, Era, Andréa. Thola Amagama ahamba ne- Oetken.