Silia Martini (27 March 1908 - Unknown) was an Italian high jumper and basketball player.
Three-time in a row national champion at the senior level in long jump from 1927 to 1929, she also boasts 2 caps in the Italy national athletics team in 1930.
She was among the pioneers of the Italy women's national basketball team, with whom she played the first match, France-Italy 34-16, on 13 April 1930. She scored four points. She has won two championships with the Ginnastica Triestina.