William Howard Taft – IQ 139.5
Allow us to introduce you to the 27th President of the United States, William Howard Taft, who had an IQ score of 139.5. With such an impressive performance, it’s not hard to imagine that he also held the position of the 10th Chief Justice, and remains the only person to have held both offices.
Aside from possessing a great mind (and a boss mustache), Taft was also of great size. Proof: he had to order a custom-made bathtub that could accommodate one of him or four average-sized people. Despite his fame and wealth, it seemed that Taft wasn’t satisfied with his job. “I don’t remember that I ever was president,” he wrote.