Aya Hisakawa (久川 綾, Hisakawa Aya, born November 12, 1968) is a Japanese voice actress and singer.
In addition to releasing various solo CDs, Hisakawa is well known for her voice roles in anime and video games. Some of her major roles are Ami Mizuno Sailor Mercury in Sailor Moon,
In 2002 She Play roll The Twelve Kingdom as Yōko Nakajima