Michal Masný (born 14 August 1979) is a Slovak professional volleyball coach and former player, a former member of the Slovakia national team.

He was a runner-up in Austrian Volley League in 2003 with his team Hypo Tirol Innsbruck.

With Jastrzębski Węgiel he won a bronze medal in 2013–14 CEV Champions League by defeating Zenit Kazan[1] and the PlusLiga bronze medal in the same year.

He became a member of Polish club Aluron Virtu Warta Zawiercie in 2018.

In 2008 and 2011 he won two Men's European Volleyball League gold medals and achieved 3rd place in 2007.