Shūgorō Yamamoto
 Shūgorō Yamamoto (山本 周五郎 Yamamoto Shūgorō June 22 1903 – February 14 1967) was the pen name of Satomu Shimizu (清水 三十六 Shimizu Satomu) a Japanese novelist and short-story writer active during the Showa period of Japan. He was noted for his popular literature and is known to have published works under at least fourteen different pen names.