Ihor Serhiyovych Koshman (; born 7 March 1995) is a Ukrainian professional footballer who plays as an attacking midfielder for Olimpiya Savyntsi.
Koshman is the product of the Kremin Kremenchuk academy. He made his debut for Tavriya Simferopol as a substitute against Metalurh Zaporizhzhia on 28 March 2014 in Ukrainian Premier League.