Riek Machar (7 August 1997 – 31 January 2000; from Southern Sudan)
Minni Minnawi (23 April 2007 – 6 December 2010; from Darfur)
Nafii Ali Nafii Ahmed
Musa Mohamed Ahmed; from Eastern Sudan
Shartai Jaafar Abdel Hakam (11 January 2012 – ????)
Vice President of Sudan Wikipedia
The Vice President of Sudan is the second highest political position obtainable in Sudan. Currently there is a provision for two Vice Presidents, who are appointed by the President of Sudan.