Giovanni Rossi may refer to:
Academics Giovanni Bernardo De Rossi (1742–1831), Italian Hebraist Giovanni Battista de Rossi (archaeologist) (1822–1894), Italian archaeologist Arts and entertainment Giovanni Rossi (composer) (1828–1886), Italian composer, conductor, organist, music educator, and conservatory director Giovanni Rossi (music publisher) (died 1595), Italian music publisher Giovanni Antonio de' Rossi (1616–1695), Italian architect of the Baroque Giovanni Battista Rossi (), Italian composer, music theorist, and member of the Somaschi Fathers Giovanni Giacomo de Rossi (1627–1691), Italian engraver and printer, active in Rome Giovanni Maria de Rossi (c. 1522–1590), Italian composer, singer, organist, and Roman Catholic priest Giovanni "Gio" Rossi, fictional character on the ABC television series Ugly Betty
Religion Giovanni de Rossi (bishop) (died 1667), Roman Catholic Bishop of Ossero and Bishop of Chiron Giovanni Battista de' Rossi (priest) (1698–1764), Italian Roman Catholic priest
Other Giovanni Rossi (anarchist) (1856–1943), Italian anarchist Giovanni Rossi (bicycle racer) (1926–1983), Swiss road bicycle racer Giovanni de' Rossi (1431–1502), Italian condottiero and the fifth count of San Secondo