Michiharu Kusunoki
- Birthday: 1957-01-25
- Place of birth: Tosa, Kōchi Prefecture, Japan
- Also know as: 楠みちはる
Michiharu Kusunoki is a mangaka. Born in Tosa, Kochi Prefecture, Japan, he is best known for his manga series Wangan Midnight about car racing, which has been adapted into an anime, video game, and film
