UNosipho Dorothy Ntwanambi (Septhemba 25, 1959 - Julayi 8, 2014) wayengusopolitiki waseNingizimu Afrika, futhi eyisishoshovu samalungelo abantu besifazane namalungelo abantu. Wayengumngane ilungu -African National Congress (ANC), Ntwanambi kwaba-ANC USotswebhu ku kuNational Council of Provinces, owesifazane wokuqala ukuba babe noSotswebhu abasha, isikhundla wayemhlonipha waze ehla ngo 2014. Wakhonza njengephayona lesikhathi ilungu weNational Council of Provinces, endlini engenhla Iphalamende South Africa, kusukela ngo-2008 kuze kube yilapho 2014.UNtwanambi wayesebenza njengephini likamengameli we- African National Congress Women's League (ANCWL) ngesikhathi sokushona kwakhe. UNtwanambi wayeyilungu lokuqala leSouth African Democratic Teachers Union (SADTU) kanye ne-United Women Organisation (UWO).Wayephinde abe yilungu leNational Executive Committee ye-ANC. UNosipho Ntwanambi ushone kulandela ukugula isikhathi eside ngoLwesibili, ngoJulayi 8, 2014, eneminyaka engama-54.