Ryōji, Ryoji, Ryouji or Ryohji is a masculine Japanese given name. Notable people with the name include:Ryoji Aikawa , Japanese baseball player Ryōji Akiyama , Japanese photographer Ryōji Arai , Japanese illustrator Ryōji Chūbachi , Japanese businessman Ryoji Fujiki , Japanese cross-country skier Ryoji Fujimori , Japanese footballer Ryoji Fukui , Japanese footballer Ryoji Ikeda , Japanese sound artist Kaihō Ryōji , Japanese sumo wrestler Ryoji Katsuki , Japanese baseball player Ryoji Kawamoto , Japanese footballer Ryōji Minagawa , Japanese manga artist Ryoji Nakagawa , Japanese judge Ryoji Nakata , Japanese baseball player Ryoji Naraoka , Japanese racewalker Ryōji Noyori , Japanese chemist Ryoji Sai , Japanese professional wrestler Tamakasuga Ryōji , Japanese sumo wrestler Ryōji Uehara , Imperial Japanese Army flight captain Ryoji Ujihara , Japanese footballer Ryoji Yamanaka , Japanese footballer Ryoji Yamashita , Japanese footballer Ryoji Yamazaki , Japanese bobsledder