Giulio De Florian (Ziano di Fiemme 13 January 1936 – Ziano di Fiemme 17 February 2010) was an Italian cross-country skier who competed during the 1960s. He won two bronze medals at the FIS Nordic World Ski Championships, earning one in 1962 (30 km) and the other in 1966 (4 x 10 km).