Daisuke Hirakawa is a Japanese voice actor. He uses name Tatsuya Hirai when appearing in adult games.
Known For: Acting
Birthday: 1973-06-04
Place of Birth: Niigata City, Niigata, Japan
Also Known As: Tatsuya Hirai, Hirai Tatsuya, Hirakawa Daisuke, 平井 達矢, 平川 大輔, 히라카와 다이스케