Frank Richard Stranahan (August 5, 1922 – June 23, 2013) was an American sportsman. He had significant success in both amateur and professional golf. He was ranked number one in his weight class in powerlifting, from 1945 to 1954, and he became known on the golf course and off as the "Toledo strongman" long before the modern game of golf and fitness. After he retired from tournament golf in the early 1960s, he became a prolific long-distance runner, competing in 102 marathons.