Takumi Takahashi born 26 November 1989 is a Japanese motorcycle racer. He has raced in the All Japan Road Race Championship in the GP125 class, in the GP250 class, where he was champion in 2008, and in the JSB1000 class, where he was champion in 2017. He won the Suzuka 8 Hours in 2010 with Ryuichi Kiyonari and Takaaki Nakagami and in 2013 and 2014 with Michael van der Mark and Leon Haslam. A test rider for Honda Racing Corporation, Takahashi in 2015 made a wild card appearance in his home race in the MotoGP World Championship.