is a Japanese former professional baseball pitcher. He pitched in Nippon Professional Baseball for the Lotte Orions. In 2004, he was convicted of murder.
On November 18, 2004, Ogawa murdered a 67-year-old woman named Kazuko Nishiuchi. His uniform number, 26, has been retired since 2005. On September 29, 2005, he was sentenced to life imprisonment at the Saitama District Court.