5 May 1963
Clifford Sibusiso Mamba (born 5 May 1963 in Manzini) is a Swazi diplomat and former Olympic athlete. Mamba competed for Swaziland at the 1984 Summer Olympics in the 100m and 200 m races.
Mamba earned a B.S. at Middlesex University in the United Kingdom,
Following his education, Mamba became the ambassador to the European Union from 1991-1996. After leaving the European Union, Mamba became the ambassador to the Republic of Korea and Asia. From 2002-2005, Mamba was the ambassador to the United Nations from Swaziland.