Daniel Alexander Sutherland (April 17, 1869 – March 24, 1955), nicknamed "Fighting Dan", was an American businessperson and politician who served in the United States House of Representatives during the 1920s as the delegate from what was then the Alaska Territory. Sutherland was born in Pleasant Bay, Nova Scotia on Cape Breton Island in Canada. He moved with his parents to Essex in the U.S. state of Massachusetts in 1876, where he attended the public schools. He was later employed as a grocer's clerk, and subsequently engaged in the fish business.