Laurent Carnol (born 17 October 1989) is a Luxembourgish swimmer, who specialized in breaststroke events. Carnol set national records of 1:01.39 (100 m) and 2:09.78 (200 m) in the men's breaststroke at the 2010 European Aquatics Championships in Budapest, Hungary, and at the 2012 European Long Course Meet in Luxembourg City, respectively. Carnol is also a member of SC Le Dauphin Ettelbruck under his personal coach Ian Armiger, and currently, a chemistry student at Loughborough University in Leicestershire, England.