Tutu is both a surname and a given name. Notable people with the name include:
Surname:
Desmond Tutu (born 1931), South African archbishop, activist against apartheid, and Nobel Peace Prize winner
Osei Kofi Tutu I (died 1717), Ashantehene, ruler of Kumasi, co-founder of the Empire of Ashanti
Otumfuo Nana Osei Tutu II (born 1950), 16th Asantehene, King of the Ashanti
Skelley Adu Tutu (born 1979), Ghanaian footballer
Given name:
Tutu Chengcui (died 820), a powerful eunuch during the reign of Chinese Emperor Xianzong
Tutu (Egyptian official), an official during the period 1350–1335 BC