Ryuki Takahashi (高橋 龍輝, Takahashi Ryūki, born 28 March 1993) is a Japanese actor.
[3] Takahashi was a member of the acting unit D-BOYS, produced by Watanabe Entertainment.
[4] He is well known for his role as Ryoma Echizen in 5th cast of "Tennis no Oujisama ~ Musicals".
He retired from the entertainment industry for health reasons on June 30, 2016.
However, in 2019, he returned to the entertainment industry by joining the band WIN=W1N.