Jan Matouš (born 30 May 1961) is a former Czechoslovakian biathlete.
At the 1987 World Championships in Lake Placid, New York.
Matouš won a bronze medal in the 20 km individual.
He also won a silver medal in the team competition at the 1990 World Championships in Minsk.
Matouš's best Olympic placing was a 9th place in the sprint event at the 1984 Olympics in Sarajevo.