Daniel Kipngetich Komen (born 17 May 1976) is a Kenyan middle- and long-distance runner. Remembered for his rivalry with Haile Gebrselassie, Komen's most notable achievements came in a two-year period between 1996 and 1998, during which he broke a string of world records. Komen was also the second man, after Saïd Aouita, to break the 13-minute mark for the 5,000 m, the 7½-minute mark for 3,000 m, and the 3½-minute mark for the 1,500 m.