There is no 14-year-old billionaire currently recognized on major financial lists like those published by Forbes. Becoming a billionaire at that age is highly unusual and typically involves family inheritance, as self-made billionaires are significantly older.
Here are India's top 10 youngest billionaires of 2025 according to Hurun, plus the newest market-made billionaire from Groww's blockbuster IPO. At just 22 years old, Kaivalya Vohra holds the title of India's youngest billionaire.
Lucy Guo is an American entrepreneur and engineer who co-founded Scale AI. In 2022, she founded her second start-up, known as Passes. As of 2025, Guo is the world's youngest female self-made billionaire, due to her stake in Scale AI.
Becoming a millionaire at 15 years old might sound like a dream come true, but for Jaden Ashman, it led to an obsession with social media that impacted his physical and mental health. Jaden shot to fame by setting a Fortnite world record, earning him a million pounds.
Meet the richest young millionaire in Nigeria : Nigerian pre-teen, Muhammed Awal Mustapha, aka Mompha Junior, is being dubbed the 'world's youngest billionaire' at just 10 years old. He's the only son of wealthy internet celebrity, Ismailia Mustapha, aka Mompha Senior.
Meet YouTube's richest 12-year-old: Ryan Kaji (aka Ryan's World) 57B views. $1B products sold. 30 employees. And now, a movie in 2,100 theaters.
Taylor Swift's youngest self-made billionaire record broken
Taylor Swift was once the youngest self-made woman billionaire at 35. The new record holder, according to Forbes, is Lucy Guo, 30, the co-founder of Scale AI. Was the U.S. capture of Maduro legal?
MrBeast: $2.6 billion (£1.9bn)
Jimmy Donaldson aka MrBeast is the richest Gen Z star by a huge margin. YouTube's most-subscribed creator, the 27-year-old has drawn 457 million followers thanks to his high-stakes challenges, stunts, and headline-grabbing giveaways.
As an 11-year-old, Sarah Rector became the richest Black child in America, but danger in Oklahoma led to her family moving to Kansas City. Rector's story, long forgotten from the history books, is now the subject of the new movie “Sarah's Oil.”
By 2035, some predict there will be at least five trillionaires in the world, but no one has reached that yet. A trillionaire is someone who has accumulated a net worth of at least one trillion of their local currency.
Yes, Kim Kardashian is generally considered richer than Taylor Swift, though both are billionaires, with Kardashian often leading due to her successful businesses like SKIMS, while Swift's wealth comes from music, tours (like The Eras Tour), and films. Recent reports (late 2025) place Kardashian's net worth around $1.9 billion, slightly ahead of Swift's $1.6 billion, though these figures fluctuate.
The richest woman in the world, as of late 2025 reports, is generally Alice Walton, heiress to the Walmart fortune, with figures placing her net worth well over $100 billion, followed by Françoise Bettencourt Meyers & family (L'Oréal), Julia Koch & family (Koch Industries), and Jacqueline Mars (Mars Inc.). Walton's wealth comes from her inheritance of Walmart stock, while the others' fortunes stem from major retail/consumer goods empires and industrial conglomerates.
The incredibly wealthy little influencer Muhammed Awal Mustapha, true name Muhammed Awal Mustapha, counts his 25,000 Instagram followers as one of the few tangibles in his existence. Ismailia Mustapha's multimillionaire son from Nigeria, Mompha, inherited his father's love of chains, money, and extravagance.
Many of the world's billionaires are far older than the tech-founder stereotype. At 103 years old, George Joseph is still actively involved in his company, Mercury General. In fact, young billionaires (under age 50) make up just 10% of the global billionaire population.
MrBeast is reportedly the eighth youngest billionaire in the world. Celebrity Net Worth reported that out of all the 16 billionaires in mid-2024 who were under 30, MrBeast was the only one who hadn't inherited a fortune. Do you think the US should or should not pursue control of Greenland?
Whilst boomers and millennials may use the 😂 emoji, this has long since been deemed 'uncool' (or 'cheugy') by Gen Z. Instead, this has been replaced by the skull (💀) or the crying emoji (😭), dramatising the idea of 'dying with laughter'.
Entrepreneurs hitting their stride. Further Gen Z wealth stems from cashing in on start-ups. A Fortune article notes that the Founder Institute, a well-known start-up incubator, hosts 350 Gen Z-run start-ups. More broadly, 50% of Gen Z is interested in starting a business.
The #1 richest actor is often cited as Arnold Schwarzenegger, with an estimated net worth around $1.49 billion, followed closely by Dwayne "The Rock" Johnson, while some lists place Tyler Perry at the top due to his studio ownership, but Schwarzenegger consistently leads actor-focused lists with vast wealth from acting, business, and politics.
The “Kate Middleton Effect” has contributed to Princess Charlotte's net worth, where the royal family's fashion choices significantly impact fashion trends. Eight-year-old Charlotte is the wealthiest royal grandchild and the richest child in the world, with an estimated net worth of £3.9 billion ($5 billion).
Yes, Kim Kardashian is generally considered richer than Taylor Swift, though both are billionaires, with Kardashian often leading due to her successful businesses like SKIMS, while Swift's wealth comes from music, tours (like The Eras Tour), and films. Recent reports (late 2025) place Kardashian's net worth around $1.9 billion, slightly ahead of Swift's $1.6 billion, though these figures fluctuate.