Yoshihiro Okumura (奥村 幸大, Okumura Yoshihiro, born 9 May 1983 in Osaka, Japan) is a Japanese international swimmer, competing in the freestyle.

At the 2003 Summer Universiade, he won the title in the Men's 200m Freestyle.

He won the bronze medal in the 2004 Summer Olympics in the Men's 4 × 100 m Medley Relay.

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