Tatsuhito Senga (千賀 達人, Senga Tatsuhito, born January 2nd, 1984) is a Japanese professional wrestler better known by his ring name Hercules Senga (ヘラクレス・センガ, Herakuresu Senga). He currently wrestles as a freelancer in the Japanese independent circuit and as a regular in both Michinoku Pro Wrestling (Michinoku Pro) and Big Japan Pro Wrestling (BJW).