Czesław Kwieciński (born 16 November 1942)[1] is a Polish wrestler who competed from 1964 to 1980 in the Summer Olympics. He was born in Romaškai, Lithuania. Kwieciński was a bronze medalist at the 1972 Summer Olympics and 1976 Summer Olympics in wrestling in the 90 kg category (light-heavyweight). He married Ewa Gryziecka, a world record breaker in the javelin throw, and they had three children, settling in Gliwice.[2]