Hiroto Kōmoto (/, born 17 March 1963) is a Japanese rock singer. He was born in the city of Okayama in Okayama Prefecture. He dropped out of the department of economics in Housei University. He is an executive vice-president of a corporation (HAPPY SONG). He is married. He had sung in many famous rock bands. He sings in The Cro-Magnons these days.