Takumi Yamazaki (山崎 たくみ, Yamazaki Takumi; born April 14, 1964) is a Japanese voice actor (seiyuu) and sound director born in Tokyo, Japan. Formerly affiliated with Production Baobab, he currently is the representative director of T.S.P. His real name is Isao Yamazaki (山崎 功, Yamazaki Isao).