OKAMOTO'S is a Japanese rock band from Tokyo, formed in 2009. Built around j-rock and rock, with pop and punk influences, the group is known for tight arrangements, memorable hooks, and a lively, band-driven sound. Its members are Shō Okamoto, Kōki Okamoto, Masaru Okamoto, Hama Okamoto, and Reiji Okamoto, and the band has released music through Ariola Japan.
OKAMOTO'S is also familiar to anime fans for songs such as "Kimi no Shiranai Monogatari" for Bakemonogatari and "Fighter" for Kuroko's Basketball. Those placements helped introduce the band to a wider anime audience and strengthened its profile in anime music, where energetic rock tracks often leave a strong impression. Across its career, OKAMOTO'S has released albums including "35" and "NO MORE MUSIC," received nominations for the Japan Record Awards, and collaborated with other notable artists, building a catalog that balances accessibility with a clear rock identity.
