Matamela Cyril Ramaphosa (born 17 November 1952) is a South African businessman and politician serving as the fifth and current president of South Africa since 2018. A former anti-apartheid activist, trade union leader, and businessman, Ramaphosa is also the president (leader) of the African National Congress (ANC). Wikipedia
Jacob Gedleyihlekisa Zuma (; born 12 April 1942) is a South African politician who served as the fourth president of South Africa from 2009 to 2018. He is also referred to by his initials JZ and clan names Nxamalala and Msholozi. Zuma was a former anti-apartheid activist, member of uMkhonto we Sizwe, and president of the African National Congress (ANC) from 2007 to 2017. Wikipedia
Nelson Rolihlahla Mandela (; 18 July 1918 – 5 December 2013) was a South African anti-apartheid revolutionary, politician, and philanthropist, who served as President of South Africa from 1994 to 1999. He was the country's first black head of state and the first elected in a fully representative democratic election. His government focused on dismantling the legacy of apartheid by tackling institutionalised racism and fostering racial reconciliation. Ideologically an African nationalist and socialist, he served as President of the African National Congress (ANC) party from 1991 to 1997. Wikipedia
Mohammad or Muhammad Hussain Wikipedia
Julius Sello Malema (born 3 March 1981) is the leader of the Economic Freedom Fighters, a South African political party, which he founded in July 2013. He previously served as President of the African National Congress Youth League from 2008 to 2012. Malema was a member of the ANC until his expulsion from the party in April 2012. He occupies a notably controversial position in South African public and political life, having risen to prominence with his support for African National Congress president, and later President of South Africa, Jacob Zuma. He has been described by both Zuma and the Premier of Limpopo Province as the "future leader" of South Africa. Less favourable portraits paint him as a "reckless populist" with the potential to destabilise South Africa and to spark racial conflict. Wikipedia