Thomas Wright Moir Cameron, (29 April 1894 – 1 January 1980) was a Canadian veterinarian and parasitologist. Born in Glasgow, Scotland, he received a Bachelor of Science in veterinary science, a Master of Arts in parasitology, a Ph.D. in parasitology, and a Doctor of Science in zoology from the University of Glasgow and University of Edinburgh. During World War I, he served with the Highland Light Infantry and as a captain in the Royal Flying Corps. In 1932, he was appointed the founding director of the Institute of Parasitology at Macdonald College, McGill University.