8. Amadeus Cho
Amadeus Cho is celebrated as the seventh smartest person on Earth, and his intellect is genuinely astonishing. A master of mathematics, physics, and engineering, Cho’s mind processes complex scenarios in seconds, often outsmarting seasoned heroes and villains alike. His inventive thinking has enabled him to step into heroic roles, including the Totally Awesome Hulk, demonstrating that science and action can coexist effectively. Cho is also not bashful about his intelligence, which has technically led to some conflict with others.