These 10 Colleges Have Produced The Most Billionaire Alumni Tristar Media/Getty Images, Prodip Guha/Getty Images, Danny_Moloshok/REUTERS/Newscom American universities dominate, but it’s not all Ivy Leaguers on the 2021 World’s Billionaires list. The 2,755 people on Forbes’ 2021 World’s Billionaires list received their undergraduate degrees all over the world, from Al-Azhar University in Egypt to the Zhejiang University of Technology in China. Hundreds did not attend college at all, or left before obtaining a diploma, including a pair of Harvard dropouts who are among the five richest people in the world: Bill Gates and Mark Zuckerberg. But among the billionaires who completed their undergraduate education, a few schools stand out. Harvard leads the way, with at least 29 billionaire alumni on the