Silvio Fauner (born 1 November 1968 in San Pietro di Cadore, Province of Belluno) is an Italian former cross-country skier who competed from 1988 to 2006.
His best known victory was part of the 4 × 10 km relay team that upset Norway at the 1994 Winter Olympics in Lillehammer.
He also won four other medals at the Winter Olympics with silvers in the 4 × 10 km relay (1992, 1998) and bronzes in the 15 km (1994) and 30 km (1998).