Haraguchi

Haraguchi (written: 原口はらぐち lit. "field mouth") is a Japanese surname. Notable people with the surname include:

• Akira Haraguchi (原口はらぐち 證しょう, born 1946), Japanese engineer known for memorizing and reciting Pi digits
• Genki Haraguchi (原口はらぐち 元気げんき, born 1991), Japanese footballer
• Kazuhiro Haraguchi (原口はらぐち 一博かずひろ, born 1959), Japanese politician
• Koichi Haraguchi (原口はらぐち 幸市こういち, 1940–2009), Japanese diplomat
• Kozo Haraguchi (原口はらぐち 幸三こうぞう, 1910–2011), Japanese sprinter

See also

• 17933 Haraguchi, a main-belt asteroid