Tetsuo Sakaguchi
- Birthday: 10/24/1952
- Place of birth: Osaka City, Osaka, Japan
- Fame for: Acting
- Also known as: さかぐち てつお, 坂口 哲夫
Biography
Tetsuo Sakaguchi (坂口 哲夫, Sakaguchi Tetsuo, October 24, 1952) is a Japanese voice actor, actor, and narrator born in the city of Ōsaka, Japan. He is affiliated with Aoni Production.