Silvio Amadio (8 August 1926 – 19 August 1995) was an Italian film director and screenwriter. He directed 24 films between 1957 and 1981. His film Wolves of the Deep was entered into the 9th Berlin International Film Festival. He is known to horror film fans for directing Amuck! (1972), a giallo film starring Rosalba Neri and Barbara Bouchet, and to Commedia sexy all'italiana fans for directing some of the best Gloria Guida sex comedies of the mid 1970s.