These are all African Nobel Prize Laureates. This list of the African Nobel Prize winners is complete as of September 2019.
Max Theiler,
Albert Lutuli,
Muhammad Anwar el-Sadat,
Allan MacLeod Cormack,
Desmond Mpilo Tutu,
Wole Soyinka,
Naguib Mahfouz,
Nadine Gordimer,
Nelson Mandela,
Frederik Willem de Klerk,
Ahmed Hassan Zewail,
Kofi Atta Annan,
Sydney Brenner,
John Maxwell Coetzee,
Wangarĩ Muta Maathai,
Mohamed ElBaradei,
Ellen Johnson Sirleaf,
Leymah Roberta Gbowee,
Denis Mukwege

In time, this list will be updated.

This list does not include the following Nobel Laureates:
Albert Camus who though was born in Algeria, was French.
Aaron Klug who is Lithuanian born but grew up in South Africa.
Claude Simon who though was born in Madagascar, was French.
Claude Cohen-Tannoudji who though was born in Algeria, was French.