Masako Nozawa is a Japanese actress and voice actress from Tokyo. Throughout her life, she has been affiliated with Production Baobab, 81 Produce and Office Nozawa; she is currently affiliated with Aoni Production. Her husband, Masaaki Tsukada was also a voice actor.
As a voice actress, she is best known for the role of Son Goku in the popular anime franchise Dragon Ball, as well as Goku's two sons and father. She has also voiced Tetsuro Hoshino and Kitaro. In addition, she has also voiced two separate characters named \"Hiroshi\"; a character in Dokonjō Gaeru, and the character known in the U.S. as \"Pidge\" in Hyakujūō Golion.