Miguel Leite Valente (born 16 July 1993) is a Brazilian swimmer. He competed in the men's 1500-metre freestyle event at the 2016 Summer Olympics. At the 2016 Summer Olympics, he finished 31st in the men's 1500-metre freestyle. On 14 September 2016, at the José Finkel Trophy (short-course competition), he broke the South American record in the 800-metre freestyle, with a time of 7:42.79. He surpassed Armando Negreiros' time of 7:43.52, conquered in 2009.