Hitomi Ishikawa (石川 ひとみ, Ishikawa Hitomi) (born September 20, 1959, Nishi-ku, Nagoya, Aichi prefecture, Japan) is a Japanese singer and voice actress. Her legal name is Hitomi Yamada since marrying fellow-musician Naomi Yamada, but she uses her maiden name of Ishikawa professionally. Her nickname is Hi-chan. Read more on Last.fm