Keisuke Itagaki

April 4, 1957 — Kushiro, Hokkaido, Japan

Keisuke Itagaki is a Japanese manga artist. He is best known for his martial arts series Grappler Baki and its four sequels, which have sold over 75 million volumes. In 1996, he began working on Garōden, an original work by Baku Yumemakura. He has also collaborated on the series Garōden Boy.