Ryota Kohama
Acting
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.
Known for
2026ONE OK ROCK DETOX JAPAN TOUR AT NISSAN STADIUM 2025 IN CINEMAS
Self
2025ONE OK ROCK 2024 PREMONITION WORLD TOUR at AJINOMOTO STADIUM
Bassist
2024ONE OK ROCK 2024 PREMONITION WORLD TOUR at KAOHSIUNG NATIONAL STADIUM
Bass Player
2023ONE OK ROCK 2023 LUXURY DISEASE JAPAN TOUR
Bassist
2022ONE OK ROCK 2021 Day to Night Acoustic Sessions
Bassist
2021Flip a Coin: One Ok Rock Documentary
Self
2021ONE OK ROCK 2020 Field of Wonder at Stadium
Bassist
2020ONE OK ROCK: "EYE OF THE STORM" 日本巡回演唱会
Bassist
2019ONE OK ROCK with Orchestra Japan Tour 2018
Bassist
2019ONE OK ROCK 2018 AMBITIONS JAPAN DOME TOUR
Bassist
2018ONE OK ROCK 2017 ''Ambitions'' JAPAN TOUR
Bassist
2018ONE OK ROCK 2016 SPECIAL LIVE IN NAGISAEN
Bassist
2016ONE OK ROCK 2015 "35xxxv" JAPAN TOUR LIVE & DOCUMENTARY
Bassist
2015ONE OK ROCK 2014 "Mighty Long Fall at Yokohama Stadium"
Bassist
2014FOOL COOL ROCK! ONE OK ROCK DOCUMENTARY FILM
Himself - Bassist
2013ONE OK ROCK: "Jinsei x Kimi =" Tour Live & Film
Bassist
2012ONE OK ROCK "残響リファレンス" TOUR in YOKOHAMA ARENA
Self - Bass Player
2011One OK Rock LIVE DVD 「THIS IS MY BUDOKAN?!2010.11.28」
Self