Gabriele Bosisio (born 6 August 1980 in Lecco) is an Italian professional road bicycle racer. Bosisio rode for Tenax between 2003 and 2005 and for UCI Professional Continental team LPR Brakes–Ballan between 2008 and 2009.
On 6 October 2009 it was announced that he had failed a drugs test. On 28 April 2010, it was announced that he would be suspended from professional cycling for 2 years. He was provisionally suspended by the UCI on 6 October, and his ban ended on 5 October 2011. After completing his ban, Bosisio signed with Utensilnord–Named for the 2012 season.