Matey Kaziyski () (born 23 September 1984) is a Bulgarian volleyball player, member of Bulgaria men's national volleyball team during 2003–2012 and Italian club Trentino Volley, a participant of the Olympic Games Beijing 2008, bronze medalist of the World Championship 2006, World Cup 2007 and European Championship 2009. He is a multiple winner of the CEV Champions League and FIVB Volleyball Men's Club World Championship with the Italian club Trentino Volley.