Hiromi Sato (佐藤 ひろ美, Satō Hiromi, born December 10, 1970) is a Japanese former singer and songwriter from Iwate Prefecture. She has performed for songs for games and anime, such as Mizuiro, Please Twins!, Green Green, and the Galaxy Angel games. She has also written songs for other artists. Prior to December 10, 2005, her name was written as 佐藤裕美. She is affiliated with ARIA Entertainment and their composing group Elements Garden. She runs the company S Inc.