Ivan Yankouski is a Belarusian freestyle wrestler.

He is a silver medalist at the World Wrestling Championships and a three-time medalist at the European Wrestling Championships.

In 2016, Yankouski won the silver medal in the men's 97 kg event at the 2016 European Wrestling Championships held in Riga, Latvia.

[1] In 2018, he won the silver medal in the men's 92 kg event at the 2018 World Wrestling Championships held in Budapest, Hungary.

This biographical article relating to a Belarusian sport wrestler or wrestling coach is a stub.