Thomas M. Crowley (September 30, 1935 – August 17, 2013) was an American businessman and legislator. Born in Burlington, Vermont, Crowley served in the United States National Guard and Air National Guard. He then graduated from Saint Michael's College. He owned and operated Crowley Insurance Agency with his family. He also was in the automobile business. He served in the Vermont State Senate 1966-1990 as a Democrat. In 1997, he was appointed assistant judge for Chittenden County, Vermont. He died in Burlington, Vermont.