Marina Wilke (later Jährling, born 28 February 1958) is a German rowing cox who competed for East Germany in the 1976 and 1980 Summer Olympics.

[2] In 1976 she was the coxswain of the East German boat that won the Olympic gold medal in the eight event.

[1] For her Olympic success, she was awarded the Patriotic Order of Merit in silver (2nd class) by the state.

[4] At the 1978 World Rowing Championships in Cambridge, New Zealand, she won a silver medal with the women's eight.

She won another silver medal in the same boat class at the 1979 World Rowing Championships in Bled.