Stefano Amadio (born 5 January 1989) is an Italian footballer who plays as a midfielder for club Pineto.
He made his Serie C debut for Teramo on 17 September 2014 in a game against Ancona.
On 10 January 2020, he signed a 1.5-year contract with Serie C club Fano.
On 11 July 2023, he returned to Pineto.