Vasiliy Sergeyevich Oshchepkov (Russian: ????´??? ?????´???? ???´????); (January 7, 1893 - October 10, 1938) was a researcher of different types of national wrestling and martial arts.
He was ranked as a Merited Master of Sports of the USSR and an Honored Coach of the USSR.
He was one of the founders of Sambo, a martial art developed in the Soviet Union.
During the political purges of 1937, Oshchepkov was accused of being a Japanese spy, and was executed in prison as a result.