Melania Maria Sinoracka (13 June 1923 β 28 February 1975) was a Polish javelin thrower.
She competed at the 1948 Olympics and placed 11th.Sinoracka was born in a working family, and in 1937 began working as a saleswoman for the Torun Railway.
After World War II she was moved to the State Railways Directorate in Torun and stayed there until 1950.
In 1950β1952 she worked at a factory of water meters, and in 1952β1957 at a garment factory.Sinoracka took up gymnastics in 1937 and changed to athletics in 1938.
She won the Polish javelin title in 1947 and 1948; she was also successful in the shot put and played volleyball at the national level.