Bornito de Sousa Baltazar Diogo (born 23 July 1953) is an Angolan politician who is the Vice President of Angola.
He was the Vice Presidential candidate for the MPLA in the 2017 Angolan general election, running alongside João Lourenço and a member of the Constituent Assembly since 2010.
He was officially sworn in as Vice President on 26 September 2017.