| Individual | Age When Became Billionaire |
|---|---|
| 🇺🇸 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 |