Kon Fujimura (藤村 昆, Fujimura Kon, born July 2, 1976,^[2] in Kuala Lumpur, Malaysia),^[3] known for his stage name Kon Arimura (有村 昆, Arimura Kon) is a Japanese radio personality, film critic, and film commentator^[4] who is represented by the talent agency Horipro.^[1][2] He is nicknamed Arikon (アリコン). From 2012 to 2021, his wife was television caster Izumi Maruoka.^[5][6][7]

Arimura was born in Kuala Lumpur, Malaysia in 1976.^[3] His father is the Vice President of Choice Hotels and served as a tourist journalist for Fujimura Nobe Sakana,^[8] and his mother was chanson singer Mariko Murasakikura.^[9]

Arimura got a degree Tamagawa University Faculty of Arts Theater Department, and graduated from the Tokyo Announcement Seminars.

He is mainly a radio personality, and is also a film commentator in magazines and television programs. Arimura was part of Bakademi Kyōkai which they are critics for B-movies. In recent years he is named Sid Arimura.

Arimura also appeared in many variety shows.