Toshiharu Sakurai (桜井 敏治 born July 3, 1964, in Tokyo) is a Japanese voice actor affiliated with 81 Produce, who provided voices in the Japanese version of Thomas and Friends. He is best known as the voice of Michelangelo from both the original "Teenage Mutant Ninja Turtles" and the 1990s film series, Mokomoko from "Dragon Warrior", Morocco Mole from "2 Stupid Dogs", Onsen-kun from "Soreike! Anpanman", Big Billy from "Powerpuff Girls Z", Pig and Arnold from "Kipper", Harisenbon from "One Piece", and the official voice for Shaggy Rogers from the "Scooby-Doo" series.