Ignat Zemchenko (Ukrainian: Іґнат Земченко, born April 24, 1992) is a Ukrainian-Russian professional ice hockey player. He was selected by Severstal Cherepovets 10th overall in the 2009 KHL Junior Draft, and made his Kontinental Hockey League debut in the 2009–10 KHL season. He played for Russia in the 2012 IIHF World U20 Championship. Ignat Zemchenko is the son of of Serhiy Zemchenko, a former Ukrainian professional ice hockey player known for his time with Sokil Kyiv.