Elżbieta Maria Krzesińska (née Duńska; November 11, 1934 – December 29, 2015) was a track and field athlete from Poland, who competed in the long jump. Born in Warsaw, she competed for her native country at the 1956 Summer Olympics held in Melbourne, Australia where she won the gold medal in the Women's Long Jump. She returned to the 1960 Summer Olympics in Rome but failed to defend her title, finishing second behind Soviet Vera Krepkina. She lived in the United States of America from 1981 until 2000, then she came back to Poland. She died 29 December 2015 after long illness.