Eryk Żelazny (born 2 December 1943 in Lubiewo) is a retired Polish runner who specialized in the 800 and 1500 metres.
At the 1970 European Indoor Championships he won a silver medal in medley relay together with Edmund Borowski, Kazimierz Wardak and Stanisław Waśkiewicz.[1] He also competed at the 1966 European Championships and the 1969 European Championships without reaching the final.