Takahiro Moriuchi (Japanese: 森内 貴寛, Hepburn: Moriuchi Takahiro, born April 17 1988, in Tokyo), known professionally as Taka, is the lead vocalist of the Japanese rock band One Ok Rock. Taka is the main lyricist and composer of his band. In 2017, Kerrang! magazine placed him at number 27 on their list of the "50 Greatest Rockstars in the World". He was also listed by Rock Sound magazine as one of "50 Most Influential Figures in Rock".Prior to this, he was in the boyband NEWS throughout 2003 until he left the group and the agency. He can speak English fluently. He sings both in English and Japanese.