Tomás Valenzuela Confesor (March 2, 1891 – June 6, 1951) was a Filipino politician and former Senator of the Philippines from 1946 to 1951. He was served as a governor of Iloilo and later, all of Panay Island during the Japanese occupation of the Philippines during World War II. Right after the war, he served as Mayor of Manila and secretary of the Philippine Department of the Interior under President Sergio Osmeña.