George H.W. Bush at 130
George H.W. Bush, the father of George W. Bush, didn’t become the 41st President of the United States without an impressive political resume and a highly intelligent mind. He seemed to have passed on his mental abilities to his son, George W. Bush, who later followed his father’s footsteps and became the 43rd President of the United States. George Bush Sr. was actually also a director of the CIA and had an IQ of 130.