Lawrence Walsh, Canadian-American lawyer, judge, and politician, 4th United States Deputy Attorney General (b. 1912)

Lawrence Edward Walsh (January 8, 1912 – March 19, 2014) was an American lawyer, a United States District Judge of the United States District Court for the Southern District of New York and United States Deputy Attorney General who was appointed Independent Counsel in December 1986 to investigate the Iran–Contra affair during the Reagan Administration.