Starting its active service in October 2013, the Canadian Coast Guard Ship (CCGS) Corporal McLaren, M.M.V. is a mid-shore patrol vessel. It is one of nine Hero-class patrol vessels ordered by the Department of Fisheries and Oceans/Canadian Coast Guard, in September 2009. Each of the nine Hero-class patrol vessels will be named for personnel from the Royal Canadian Mounted Police (RCMP Officers), Canadian Coast Guard (sailors, aircrew), Department of Fisheries and Oceans (fisheries officers) and Canadian Forces (soldiers, sailors, and aircrew) who are credited with performing exceptional or heroic acts during their service.
CCGS Corporal McLaren, M.M.V. is named in honour of Corporal Mark Robert McLaren, M.M.V., of Peterborough, Ontario. Corporal McLaren was killed on December 5, 2008, in Kandahar Province, Afghanistan, when his Canadian-Afghan patrol was ambushed. During the attack, Corporal McLaren crawled through enemy fire to aid his team's seriously injured interpreter. He was awarded the Medal of Military Valour.