One Ok Rock
- Music Artist
- Music Department
- Actor
One Ok Rock (stylized as ONE OK ROCK) is a Japanese rock band formed in
2005, composed of
Takahiro Moriuchi,
Toru Yamashita, Ryota Kohama and Tomoya
Kanki. They well-known from playing the theme soundtrack for Rurouni
Kenshin live action movies. The band name, One Ok Rock, came from "one
o'clock," the time that the band used to practice on weekends. However,
noticing that the Japanese language made no distinction between r's and
l's, they changed "o'clock" to "o'crock" (or "o'krock") which then was
separated to become "ok rock".
