Reuben Kee En Rui (simplified Chinese: 纪恩锐; traditional Chinese: 紀恩鋭; pinyin: Ji En Rui; 9 July 1984 – 23 November 2007) was a Singaporean dragon-boat paddler, composer and part-time model. He was also known for contributions within the M.U.G.E.N community, serving as one of its most recognisable names. As for his music, a large amount was based upon remixes of video game music, earning him some notability with OverClocked ReMix. He was fluent in Chinese and English.

Reuben Kee died on 23 November 2007 as the result of a boating accident that claimed the lives of several contestants, including four of his teammates, in the 2007 Cambodia Tonlé Sap competition.