Hiroaki Ogi (小木 博明, Ogi Hiroaki; born 16 August 1971) is a Japanese comedian who has regular appearances in a number of television shows as well as portraying roles in television drama series. He was born Hiroaki Kogi (小木 博明, Kogi Hiroaki). Ogi is nicknamed Ogi-kun (小木くん), Sense Ogi (センス小木, Sensu Ogi), and Oggy-bun (オギーブン, Ogībun). Some younger entertainers such as Bananaman and Teruyuki Tsuchida called him Ogi-san (小木さん) regardless of whether they are his senior or junior. He is the boke of OgiYahagi, partnered with Ken Yahagi.