Fujio Noguchi(野口富士男Noguchi Fujio) (1911 - 1993) was the pen-name of a novelist in Showa period Japan, known primarily for his biographical works and works on literary history. His real name was Hirai Fujio. Noguchi was born in Tokyo, and studied at Keio University. His first published work was a novel about the pathos in the lives of common people, Kaze no keifu ("Genealogy of the Wind", 1940).