Kim Sung-Min (born 29 June 1987) is a South Korean judoka. He graduated from Yong In University. At the 2008 Asian Judo Championships, his first international adult competition, he won a gold medal.[1] He went on to win a bronze medal in the 2011 World Judo Championships.
At the 2012 Summer Olympics, Kim reached the semi-finals where he lost to eventual champion Teddy Riner. He then lost his bronze medal match to Rafael Silva.
At the 2016 Summer Olympics, Kim was knocked out in the second round to Roy Meyer.