Ihor Hryhorovych Nychenko (Ukrainian: Ігор Григорович Ниченко; 18 April 1971) is a Ukrainian former professional football coach and former player who played as a forward.
Nichenko started his career in the early 1990s in Khmelnytsky at its team in the 1989 Soviet Second League.
Next year he was drafted to the top league's Metalist Kharkiv where he could not find his touch.
Since 1995 and for the next 10 years, Nichenko played in various Hungarian clubs such as Ferencvaros, Dunaferr, and others.
Upon retiring, Nichenko stayed in FC Krystal Kherson working together with Yuriy Martynov as the head coach.