Yuko Goto appears on-camera in the Making-Of videos for The Melancholy of Haruhi Suzumiya. In the DVD extra, she poses for some promotional videos and photos with castmates Aya Hirano and Minori Chihara. She also attempts to play her Mikuru theme song on the piano.
She works for Production Baobab, a Japanese voice talent agency.
Her blood type is O.
Her height is 160 cm (5' 3").