Hideaki Okubo (大久保 秀昭, Okubo Hideaki; born July 3, 1969) is a Japanese baseball catcher who won a silver medal in the 1996 Summer Olympics. He also played for the Osaka Kintetsu Buffaloes in the Pacific League from 1998 to 2000.
Source: “Hideaki Okubo”, English Wikipedia (CC BY-SA 4.0), excerpt