Ryuya Wakaba (若葉 竜也, Wakaba Ryūya, June 10, 1989), sometimes wrongly romanized as Tatsuya Wakaba, is a Japanese actor. His real name is Ryūya Mogami (最上 竜也, Mogami Ryūya). He is from Nerima Ward, Tokyo. He is represented by the agency N.F.B. Ryuya Wakaba (若葉 竜也, Wakaba Ryūya, June 10, 1989), sometimes wrongly romanized as Tatsuya Wakaba, is a Japanese actor. His real name is Ryūya Mogami (最上 竜也, Mogami Ryūya). He is from Nerima Ward, Tokyo. He is represented by the agency N.F.B.