Top 10 Youngest Billionaires in the World (2025 Edition)

By TopBollywoodWiki Team | Updated: July 9, 2025

From tech prodigies to heirs of global empires, the world’s youngest billionaires in 2025 are breaking records — not just in age, but in innovation and influence. Let’s explore the Top 10 Youngest Billionaires in the World this year and how they built or inherited their wealth.

1. Clemente Del Vecchio (Age: 20) – $4 Billion

The youngest billionaire in the world in 2025. Clemente is the heir to the Luxottica eyewear fortune (brands like Ray-Ban, Oakley, etc.).

Country: Italy
Industry: Eyewear, Luxury

2. Kevin David Lehmann (Age: 22) – $2.8 Billion

Inherited a 50% stake in Germany’s leading drugstore chain, dm-drogerie markt.

Country: Germany
Industry: Retail/Pharma

3. Kim Jung-youn (Age: 21) – $1.5 Billion

South Korea’s youngest billionaire, thanks to a stake in online gaming company Nexon.

Country: South Korea
Industry: Gaming

4. Alexandra Andresen (Age: 28) – $1.4 Billion

Inherited stake in Ferd, a Norwegian investment company. She’s also an equestrian champion.

Country: Norway
Industry: Investments

5. Katharina Andresen (Age: 29) – $1.4 Billion

Alexandra’s sister and co-heir to the family business. Both are regulars on Forbes' youngest billionaires list.

Country: Norway
Industry: Finance

6. Andy Fang (Age: 32) – $1.3 Billion

Co-founder of food delivery giant DoorDash. A tech startup legend under 35.

Country: USA
Industry: Tech, Delivery

7. Stanley Tang (Age: 32) – $1.2 Billion

Another DoorDash co-founder and one of the top self-made billionaires under 35.

Country: USA
Industry: Tech

8. Wang Zelong (Age: 27) – $1.4 Billion

Inherited stake in CNNC Hua Yuan Titanium Dioxide, a chemical company in China.

Country: China
Industry: Chemicals, Inheritance

9. Ritesh Agarwal (Age: 31) – $1.1 Billion

Indian founder of OYO Hotels. A global startup success story from Asia.

Country: India
Industry: Hospitality, Startups

10. Ben Francis (Age: 33) – $1.2 Billion

UK's fitness billionaire and founder of Gymshark. Built the brand from scratch.

Country: United Kingdom
Industry: Fitness, Apparel

Conclusion:

These young visionaries, heirs, and tech innovators prove that billionaire status is no longer reserved for the older generation. Whether self-made or inherited, the youngest billionaires of 2025 are already shaping the future of business and global markets.

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