Marek Petrusewicz (22 Hui-tanguru 1934 <unk> 3 Oketopa 1992) he kaikawe Poari i toa i te mētara hiriwa i te 200 m breaststroke i te 1954 European Aquatics Championships
He aha? I whakataetae ia i te kaupapa kotahi i te 1952 Summer Olympics engari kaore i tae ki te whiringa toa. I waenga i te 1953 me te 1954 i whakatauhia e ia nga rekoata o te ao e rua i roto i te 100 m breaststroke.