This document contains the draw and results for the 2015 Internazionali BNL d'Italia men's singles tennis tournament held in Rome, Italy from May 9-17, 2015. Novak Djokovic was the top seed and defeated Roger Federer in the final. Other notable results included Rafael Nadal losing in the third round to Federer, and Andy Murray withdrawing from the tournament due to fatigue. The total financial commitment for the tournament was €3,830,295.