Mpemba

Mpemba is an African name that may refer to
 * Mpemba Kasi, a 14th Bantu kingdom in the Kingdom of Kongo
 * Erasto B. Mpemba (born 1950), Tanzanian game warden who discovered the Mpemba effect in water
 * Parisel Mpemba (born 1978), team handball player from the Democratic Republic of the Congo