Osaka, Japan
Yoshihiro Akiyama (秋山 成勲), known as Choo Sung-hoon (추성훈) in Korea, is a South Korean-Japanese mixed martial artist and judoka.
as Self
2010
as Self
2007
as Self
2015
2011
2007
as Self
2009
as Self
2016
as Self
2018
as Self - Host
2021
as Self
2011
as Self (as Choo Sung-hoon)
2013
as Self
2016
as Self
2022
as Self
2024
as Yatppari
2023
as Self
2022
as Botchai
2021
as Baek-san
2016
2016
as Self
2015
as Self
2014
as Self
2012
as Self
2011
as Self
2010
as Self
2010
as Self
2009
as Self
2008
as Self
2008
as Self
2007
as "Sexyama"
2006
as Self
1 ep.
3 episodes
as Self
2 episodes
as Self
1 episodes
52 episodes
3 episodes
as Self
1 episodes
as Self
1 episodes
as Self
2 episodes
as Self - Host
1 episodes
as Self
1 episodes
as Self (as Choo Sung-hoon)
9 episodes
as Self
1 episodes
as Self
6 episodes
as Self (as Choo Sung-hoon)
2 episodes
as Self
1 episodes
as Self
4 episodes
as Self
12 episodes
1 episodes
as Self
2 episodes
as Self - Contestant
9 episodes
4 episodes
as Self
10 episodes
as Self
18 episodes
as Self
1 episodes