Yu Kaito (海藤優, Kaitō Yū) is a semi-major character from the anime and manga series Yu Yu Hakusho. He is voiced by Issei Futamata in the Japanese version and Jakie Cabe in the English anime.The name is romanized as Yu Kaito in the Viz manga and Yu Kaitou in the FUNimation dub. His name is spelled Yuu Kaitou in Yu Yu Hakusho The Trading Card Game.