Marina Yakubovna Shamal (Russian: ?????? ???????? ??????; born 9 April 1939) is a retired Russian swimmer.
She competed at the 1960 Summer Olympics and finished eights in the 4×100 m freestyle and medley relays.
She was a national champion in the 100 m freestyle (1962, 1963), 4×100 m freestyle (1955) and 4×100 m medley events (1956).She married Igor Luzhkovsky, who also competed at the 1960 Olympics in swimming, and changed her last name to Luzhkovskaya (Russian: ??????????).
After retiring from competitions she worked as a coach in swimming and synchronized swimming.