10 Most Intelligent Presidents in the World: IQ Rankings

Page 10 of 11

 

2. William Pitt, the Younger (1783-1801 and 1804-1806, England)

IQ: 190

This brainiac first served as prime minister of Great Britain, then went on to become the prime minister of all of the United Kingdom. Critics describe him as solitary, colorless and overconfident. Well, he was smarter than almost everyone.

10 Most Intelligent Presidents in the World: IQ Rankings

wantanddo/Shutterstock.com

Page 10 of 11