Marcin Rafał Możdżonek (born 9 February 1985) is a Polish former professional volleyball player, a member of the Poland national team in 2007–2016, a participant in the Olympic Games (Beijing 2008, London 2012), the 2014 World Champion, 2009 European Champion, and the 2012 World League winner.

[2] On March 29, 2015 he achieved his first trophy with his new club Halkbank Ankara – the Turkish Cup.

[3] In July 2015 he came back to Poland and he signed a contract with MKS Cuprum Lubin.

[12][13][14] On October 27, 2014, he received a state award granted by the Polish President, Bronisław Komorowski: the Officer's Cross of Polonia Restituta for outstanding sports achievements and worldwide promotion of Poland.

[15] He was not called to the national team by Stephane Antiga for the 2016 Olympic Games in Rio de Janeiro.