Ryszard Bosek (born 12 April 1950) is a Polish former volleyball player and coach, member of the Poland men's national volleyball team in 1969–1986, participant of the Olympic Games (1972, 1976, 1980), 1976 Olympic Champion, 1974 World Champion, silver medallist of the European Championship (1975, 1977, 1979), two–time Polish Champion.