Seiji Yokoyama

Seiji Yokoyama (横山菁児, Yokoyama Seiji^?, born March 17, 1935) is a prolific Japanese incidental music composer from Hiroshima who is best known for his work on the Space Pirate Captain Harlock and Saint Seiya series. He is a graduate student of Kunitachi College of Music.

He made his debut as a composer for the ending theme of The Adventures of Hutch the Honeybee in 1971. He is known for his symphonic sound for many television programs.