- Country:South Korea
- Born:4 May 1983 (36 years)
Gui-Man Bang won the IJF World Masters in Suwon in 2010. He 8 World Cups starting 2009 in Ulaanbaatar followed by the Grand Prix in Qingdao that year. In 2013 he won the Grand Prix of Zagreb and had the biggest surprise winning the Grand Slam of Paris in 2014. With Korea he won World bronze in 2010.