Acting
Ryota Kohama
Born September 4, 1989 Ōsaka, Ōsaka, Japan
Biography
Ryota Kohama (Japanese: 小浜良太, Hepburn: Kohama Ryōta, born 4 September 1989), better known by his stage name Ryota, is a Japanese musician who is best known for being the bassist of the rock band One Ok Rock. He was in the hip-hop dance group Heads along with Toru Yamashita (guitarist of One Ok Rock) before they disbanded in 2002. Kohama is the brother-in-law of Canadian singer Avril Lavigne. He married her younger sister Michelle Lavigne, and they have a daughter together.
Filmography
![Watch ONE OK ROCK TOUR [DETOX] IN CINEMAS 2026 Official Trailer](https://image.tmdb.org/t/p/w500/yFkC2pR8GlpcMZRkH7jG6exwhfe.jpg)
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ONE OK ROCK TOUR [DETOX] IN CINEMAS
2026·Music
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ONE OK ROCK 2024 PREMONITION WORLD TOUR at AJINOMOTO STADIUM
2025·Music
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ONE OK ROCK 2024 PREMONITION WORLD TOUR at KAOHSIUNG NATIONAL STADIUM
2024·Music
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ONE OK ROCK 2023 LUXURY DISEASE JAPAN TOUR
2023·Music
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ONE OK ROCK 2021 Day to Night Acoustic Sessions
2022·Music
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ONE OK ROCK 2020 Field of Wonder at Stadium
2021·Music
7.8
Flip a Coin: ONE OK ROCK Documentary
2021·Documentary
10.0
ONE OK ROCK: "EYE OF THE STORM" 日本巡回演唱会
2020·Music
10.0
ONE OK ROCK with Orchestra Japan Tour 2018
2019·Music
10.0
ONE OK ROCK 2018 AMBITIONS JAPAN DOME TOUR
2019·Music
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ONE OK ROCK 2017 ''Ambitions'' JAPAN TOUR
2018·Music
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ONE OK ROCK 2016 SPECIAL LIVE IN NAGISAEN
2018·Music
![Watch ONE OK ROCK TOUR [35xxxv] in Japan 2016 Official Trailer](https://image.tmdb.org/t/p/w500/4GdzbF29JUs8RRDxwT9MMp31NAH.jpg)
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ONE OK ROCK TOUR [35xxxv] in Japan
2016·Music
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ONE OK ROCK 2014 "Mighty Long Fall at Yokohama Stadium"
2015·Music
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FOOL COOL ROCK! ONE OK ROCK DOCUMENTARY FILM
2014·Documentary
6.2
ONE OK ROCK: "Jinsei x Kimi =" Tour Live & Film
2013·Music
7.0
ONE OK ROCK "残響リファレンス" TOUR in YOKOHAMA ARENA
2012·Music
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One OK Rock LIVE DVD 「THIS IS MY BUDOKAN?!2010.11.28」
2011