Olympic Medalists: 1 bronze/gold/silver, 1 gold/silver
(gold/silver) Romuald Klim   1964; 1968   hammer throw  
(bronze/gold/silver) Michael Klim   1996; 2000; 2004   swimming - 100 m butterfly; swimming - 4x100 m freestyle relay; swimming - 4x100 m medley relay; swimming - 4x200 m freestyle relay