Aguelmis Rojas de Armas also Aquelmis Rojas (Spanish pronunciation: [aˈɣelmis ˈroxas]; born March 28, 1978) is a male long-distance runner from Cuba. He represented his native country at the 2004 Summer Olympics in Athens, Greece, where he finished in 47th place in the men's marathon event, clocking 2:21.59. Rojas set his personal best (2:14.15) in the marathon on April 18, 2004, in Havana. A Cuban exile since March 2009, he was nationalized Uruguayan in August 2014 and is competing for Uruguay since late 2014.