| Office: | Minister of External Relations of Angola |
| Term Start: | 2017 |
| Term End: | 2020 |
| Predecessor: | Georges Chicoti |
| Successor: | Tete António |
| Office1: | Head of the 1st Angolan Diplomatic Mission in South Africa |
| Term Start1: | 1992 |
| Term End1: | 1994 |
| Predecessor1: | n/a |
| Successor1: | Manuel A.D. Rodrigues Kito |
| Office2: | Ambassador of Angola to Zambia |
| Term Start2: | 1995 |
| Term End2: | 1999 |
| Predecessor2: | Pedro Mavunza |
| Successor2: | Doukoui de Castro |
| Office3: | Ambassador of Angola to Ethiopia |
| Term Start3: | 2005 |
| Term End3: | 2010 |
| Predecessor3: | Miguel Neto |
| Successor3: | Arcanjo do Nascimento |
| Birth Date: | 2 September 1957 |
| Birth Place: | Luanda, Angola |
| Nationality: | Angolan |
| Party: | MPLA |
Manuel Domingos Augusto (born 2 September 1957) is an Angolan journalist, politician and diplomat, former Minister of External Relations of Angola.[1]