江口紗耶 (Eguchi Saya) is a Japanese pop singer under Hello! Project as a member of the sub-group CHICA#TETSU and the combined group BEYOOOOONDS. She first joined Hello! Project as a member of Hello Pro Kenshuusei in March 2017.
Also Known As:Eguchi Saya (江口紗耶)·Eguchi Saya·江口紗耶·Sayarin·さやりん·Saya-chan·さやちゃん·
Biography:江口紗耶 (Eguchi Saya) is a Japanese pop singer under Hello! Project as a member of the sub-group CHICA#TETSU and the combined group BEYOOOOONDS. She first joined Hello! Project as a member of Hello Pro Kenshuusei in March 2017.