Kevin David Lehman

At 18, Germany's Lehman took first place on the list of the youngest billionaires of 2021. According to the Forbes 35th Annual Billionaires List, his net worth is $3.3 billion. Kevin received half a share in his father's pharmacy chain named Drogerie Markt. He inherited his fortune on his 14th birthday and was detained until September 2020.

His pharmacy chain is called Drogerie Markt (DM) and has annual sales of $12 billion. The chain's roots date back to 1973 and now have 3,700 stores in Germany. The pharmacy network has 41,000 employees.

His father owned a Pankuch grocery chain in Germany. He later invested in the DM network. Despite this famous badge, Lehman decided to keep it low. He doesn't flaunt or share much on social media platforms.

• Net worth: $3.3 billion
• Born: 2003
• Source of Wealth: drugstores
  
• Citizenship: Germany