Denji is a Japanese word meaning "electromagnetic". It may refer to: Denji (Chainsaw Man), the protagonist of the manga series Chainsaw Man Denshi Sentai Denziman, a part of the Super Sentai franchise Denji Sentai Megaranger, a part of the Super Sentai franchise Denji Lightan, a character from the anime television series Golden Warrior Gold Lightan Kudou Denji, a character from the manga series Abara Denji Kuroshima (1898–1943), Japanese author