Sergey Vladimirovich Gorbunov (; 10 July 1970 â 20 December 2001) was a Russian volleyball player. He competed in the men's tournament at the 1992 Summer Olympics in Barcelona, finishing in seventh place.
Gorbunov won a gold medal representing the Soviet Union at the 1991 World Cup in Japan. He also won a gold medal with the Soviet team at the 1991 European Championship in Germany.
Gorbunov died on 20 December 2001 in a Moscow hospital after experiencing a high fever for three days.