Manuel Vieira
Manuel Vieira is the name of the following people:
- Manuel Vieira (soccer player, 1924) ( Alberto Manuel Vieira ; 1924-2015), Portuguese soccer player
- Manuel Vieira Natividade (1860-1918), Portuguese archaeologist
- Manuel Vieira Pinto (1923–2020), Portuguese clergyman, Archbishop of Nampula
- Manuel Hélder Vieira Dias Junior , Angolan politician and general
- Manuel José Vieira (* 1981), Portuguese football player