Age when they became billionaires:

🇺🇸 Mark Zuckerberg: 23
🇺🇸 Evan Spiegel: 25
🇺🇸 Larry Page: 30
🇺🇸 Sergey Brin: 31
🇺🇸 Bill Gates: 31
🇧🇧 Rihanna: 33
🇺🇸 Tiger Woods: 33
🇺🇸 Jeff Bezos: 35
🇺🇸 LeBron James: 37
🇺🇸 Steve Ballmer: 38
🇬🇧 J.K. Rowling: 38
🇺🇸 Mark Cuban: 40
🇺🇸 Elon Musk: 41
🇬🇧 Sir Richard Branson: 41
🇺🇸 Meg Whitman: 42
🇺🇸 Sheryl Sandberg: 44
🇺🇸 Jim Walton: 44
🇨🇳 Jack Ma: 45
🇮🇳 Gautam Adani: 46
🇫🇷 Bernard Arnault: 48
🇺🇸 Larry Ellison : 49
🇺🇸 Oprah Winfrey: 49
🇲🇽 Carlos Slim: 51
🇺🇸 Michael Jordan: 51
🇺🇸 Michael Bloomberg: 52
🇺🇸 George Lucas: 52
🇺🇸 Warren Buffett: 56