is a former Japanese football player. Seira Miyazawa, his daughter, is a former member of female idol group Nogizaka46.
Miyazawa was born in Chiba Prefecture on July 14, 1963. After graduating from Kokushikan University, he joined Fujita Industries in 1986. He became a regular player as center back from first season. The club won the 2nd place 1988 Emperor's Cup. In 1992, he moved to his local club JEF United Ichihara. He played many matches as center back. However his opportunity to play decreased in 1995 and he retired at the end of the 1995 season.