From Wikipedia, the free encyclopedia: Alexander de Renzy (August 13, 1935 – June 8 , 2001) was an American director and producer of pornographic movies. Born in Brooklyn, New York, Alex de Renzy served in the United States Air Force, serving as a Survival Instructor.

Back in the United States, he began making documentary films in San Francisco. In October 1969, deRenzy went to Denmark to attend Sex 69, the first porn trade show hosted in Copenhagen after the legalization of adult pornography there. This resulted in his first movie, Pornography in Denmark, which was released the following year.