Rafał Omelko
 Rafał Omelko (born 16 January 1989 in Wrocław) is a Polish athlete specialising in the 400 metres. He finished fourth at the 2013 Summer Universiade and reached the semifinals at the 2014 World Indoor Championships.His personal bests in the event are 45.69 seconds outdoors (2013) and 46.29 indoors (2014).