Yumi Maruyama
Yumi Maruyama (née Egami, ; born November 30, 1957) is a Japanese former volleyball player who competed in the 1984 Summer Olympics and in the 1988 Summer Olympics. She was born in Setagaya, and grew up in Higashimurayama, Tokyo. After she attended Shoin Junior and Senior High School, she joined Hitachi Ltd. where she became a captain of the team in 1979. In 1984 she was a member of the Japanese team which won the bronze medal in the Olympic tournament. Four years later she finished fourth with the Japanese team in the 1988 Olympic tournament. Yumi Maruyama Yumi