Grishin (Russian: Гри́шин) is a Russian surname derived from Grisha, a short form of the name Grigori. The surname literally means Grisha's. It may refer to:
Aleksandr Grishin (born 1971), Russian football player
Aleksei Grishin (born 1979), Belarusian Winter Olympic freestyle skier
Alexei Grishin (ice hockey) (born 1988), Russian ice hockey defenceman
Anatoli Grishin (born 1939), Soviet sprint canoer
Anatoli Aleksandrovich Grishin (born 1986), Russian football player
Boris Grishin (born 1938), Russian water polo player
Gennadi Grishin (born 1964), Soviet and Russian football player
Ivan Grishin (1901-1951), Soviet Colonel general and Hero of the Soviet Union
Sergey Grishin (footballer, born 1951) (born 1951), Russian football player (senior career: 1969–1981) and team manager
Sergey Grishin (businessman) (born 1966), Russian entrepreneur
Sergey Grishin (footballer, born 1973) (born 1973), Russian football player (senior career: 1992–2005)
Viktor Grishin (1914–1992), Soviet politician, Member of the Politburo (1971–1986)
Vitali Grishin (born 1980), Russian footballer
Yevgeny Grishin (speed skater) (1931–2005), Russian speed skater
Yevgeny Grishin (water polo) (b. 1959), Russian water polo player, son of Boris Grishin
