Giulio Viozzi (born Trieste, 5 July 1912 – died Verona, 29 November 1984) was an Italian composer, conductor, pianist, and music critic. He was a pupil of Antonio Illersberg [it], and took his diploma in piano playing in 1931. Among his compositions are numerous operas, ballets, and symphonic works, as well as some chamber music and songs.

• Brief biography at trieste.com (in Italian)