Józef Grudzien (1 April 1939 – 17 June 2017) was a Polish boxer.
Grudzien was born 1 April 1939 in Piasek Wielki, Poland, which is near Busko-Zdrój.
He won two medals at the Olympic Games: gold in the Lightweight division at Tokyo in 1964 and silver at Mexico City in 1968.
He also twice won medals at the European Amateur Boxing Championships, silver at East Berlin in 1965 and gold at Rome in 1967.Grudzien won the Aleksander Reksza Boxing Award in 1991.