Hiroshi Yoneyama

was a Japanese swimmer who competed in the 1928 Summer Olympics in Amsterdam.

A graduate of Waseda University, Yoneyama was a member of the Japanese team which won the silver medal for the 4 × 200 meter freestyle relay event at the 1928 Amsterdam Olympics. He also placed fifth in the semifinal of the 400 meter freestyle event, and did not advance. Provided by Wikipedia