Bruno Valaguzza (1926-) was an Italian man who collaborated with the fascist Salo Republic during World War II. In 1944, Valaguzza was one of the Decima Flottiglia MAS guards during the 120 Days of Sodom, and he befriended fellow guard Claudio Troccoli due to their shared cruelty; they danced a waltz at the end of the ordeal.