Conan O’Brien, 160
Conan O’Brien is not your regular talk show host. He’s literally a comedic genius. With an estimated IQ of 160, O’Brien was a valedictorian in his high school class, graduating from Harvard University with a degree in history and literature. After graduation, he soon began his career as a sketchwriter for Saturday Night Live and appeared frequently in his sketches. The rest is history.

Conan O’Brien, 160