Ewa Gryziecka-Kwiecińska (born 11 April 1948) is a Polish former track and field athlete who competed in the javelin throw.
She is a former world record holder in the event and represented Poland at the Summer Olympics and the European Athletics Championships.
[1] She married Czesław Kwieciński, a Polish Olympic medallist in wrestling, and the pair had three children together, living in Gliwice.
[3] She began to make her impact at senior level in the early 1970s, placing runner-up at the national championships in 1970 and 1971 behind Poland's leading thrower of the time, Daniela Jaworska.
[10] She had two major senior international appearances in her career, placing sixth at the 1971 European Athletics Championships and seventh at the 1972 Summer Olympics.