Satoru Kawaguchi is a Japanese actor known for his stage work and some of his film roles includes 2005 Water (Keiichiro) and 2016 Rangoon (Hiromichi).
Satoru Kawaguchi ( , Kawaguchi Satoru, born 9 January 1982) is a Japanese actor known for his stage work, such as playing the title role in Hamlet directed by Yukio Ninagawa, and for playing Hiromichi in the Bollywood Hindi film Rangoon, directed by Vishal Bhardwaj. He made his debut in 2007 for the film Water, as a leading role that was shot in 2004 directed/written by Shuichi Yoshida. 
