Roman Sergeyevich Melyoshin (Kazakh: Роман Сергеевич Мелёшин; born June 23, 1983 in Petropavl) is an amateur Kazakhstani Greco-Roman wrestler, who played for the men's middleweight category. He won a gold medal for his division at the 2006 Asian Games in Doha, Qatar, and bronze at the 2009 Asian Wrestling Championships in Pattaya, Thailand.