|Okiayu Ryoutarou置鮎 龍太郎|
Okiayu Ryoutarou is a seiyuu, who was born on November 17, 1969 in Kokura Minami-ku, Kitakyushu, Fukuoka Prefecture. He is currently affiliated with Aoni Production.
|Harukanaru Toki no Naka De 3||2004-12-22||Vocals||Okiayu Ryoutarou||ED theme Unmei no Kodou yo|
|Your Memories Off ~Girl's Style~||2008-01-31||Vocals||Okiayu Ryoutarou||Kiyotaka ED "Puzzle"|
|DoubleScore||2013-02-22||Vocals||Okiayu Ryoutarou||Marguerite x Tulip OP "Ageless Love" and ED "Eternal Flower"|