200. Dave Cummings
Dave Cummings (born on March 13, 1940 in Saratoga Springs, New York, U.S.) is considered the oldest American still-performing professional porn star. Cummings' background is unusual for a typical porn actor: he has both a Bachelor of Science degree in Economics and a Masters Degree in Public Administration; in addition, he spent over 25 years as an officer in the United States Army, retiring in the rank of Lieutenant Colonel. He was married for 22 years and has four grandchildren.