Łukasz Tomasz Żygadło (born 2 August 1979 in Sulechów) is a Polish volleyball player, member of the Poland men's national volleyball team in 1998–2014 (247 matches in the national team) and Qatari club Al Arabi, participant of the 2012 Olympic Games, gold medallist of the 2012 World League, silver medallist of the 2006 World Championship and 2011 World Cup, bronze medallist of the 2011 World League and 2011 European Championship, 2000 Polish Champion, two–time Italian Champion (2012, 2015), three–time Iranian Champion (2016, 2017, 2018), two–time winner of the Asian Club Championship, multiple winner of the Champions League and Club World Championship with the Italian club Trentino Volley.