João Barbosa (disambiguation)

João Barbosa is the name of the following people:

• João Barbosa (* 1975), Portuguese racing car driver
• João Barbosa Rodrigues (1842–1909), Brazilian botanist
• João Bosco Barbosa de Sousa (* 1952), Brazilian religious, bishop of União da Vitória
• João Tamagnini de Sousa Barbosa (1883–1948), Portuguese military and politician

This is a disambiguation page for differentiating between several terms identified with the same word.