João Alves
João Alves is the name of the following people:
- João Alves (Bishop) (1925–2013), Portuguese bishop
- João Alves (soccer player, 1952) (* 1952), Portuguese soccer coach
- João Alves (astronomer) (* 1968), Portuguese astronomer
- João Alves (soccer player, 1980) (* 1980), Portuguese soccer player
- João Alves dos Santos (1956–2015), Brazilian clergyman, Bishop of Paranaguá
- João Baptista Alves , East Timorese politician
- João Muniz Alves (* 1961), Brazilian religious, Bishop of Xingu-Altamira
