As of my knowledge cutoff of 2021, the person with the most money in the world is Jeff Bezos, the founder and former CEO of Amazon. According to Forbes, his net worth was estimated to be $177 billion as of April 2021, making him the world’s richest person.

Bezos founded Amazon in 1994 as an online bookstore, and it has since grown into one of the world’s largest e-commerce and cloud computing companies. He also owns the Washington Post newspaper and the space exploration company Blue Origin.
Bezos’ wealth has increased significantly in recent years, thanks in part to Amazon’s continued success and his ownership of a significant percentage of the company’s stock. In 2020, Amazon’s revenue increased by 38% compared to the previous year, and its stock price rose by more than 70%. This has helped to push Bezos’ net worth even higher.
It’s worth noting that the pandemic has also had a significant impact on the fortunes of the world’s wealthiest people. While many people have lost their jobs or businesses during the pandemic, the richest individuals have generally seen their wealth increase due to the stock market’s strong performance and increased demand for online shopping.
However, it’s important to remember that net worth is not the same as income or cash on hand. Bezos’ net worth includes the value of his assets, such as Amazon stock, as well as any other investments or real estate he owns. He may not have access to all of this wealth in liquid form, as some of it may be tied up in illiquid assets.
In addition to Bezos, there are several other individuals who are often considered among the world’s richest people. These include Elon Musk, the CEO of Tesla and SpaceX; Bernard Arnault, the CEO of luxury goods conglomerate LVMH; and Bill Gates, the co-founder of Microsoft and philanthropist.
Musk’s net worth has also seen a significant increase in recent years, thanks in part to the success of Tesla’s electric cars and SpaceX’s space exploration initiatives. In 2020, his net worth increased by over $150 billion, making him the world’s second-richest person behind Bezos.
Arnault’s net worth is largely tied up in the value of LVMH, which owns brands such as Louis Vuitton, Christian Dior, and Moet & Chandon. As of April 2021, his net worth was estimated to be $150 billion, making him the third-richest person in the world.
Gates, who was long considered the world’s richest person, has seen his net worth decline in recent years due to his extensive philanthropic efforts. He has donated billions of dollars to charity through the Bill and Melinda Gates Foundation, which focuses on global health and development initiatives.
It’s also worth noting that there are many other individuals and families with significant wealth, such as the Walton family (owners of Walmart) and the Koch brothers (industrialists and political donors). However, they are often less well-known than the individuals listed above.
In conclusion, as of my knowledge cutoff of 2021, Jeff Bezos was the person with the most money in the world, with a net worth of $177 billion. However, the fortunes of the world’s richest people can be volatile, and there are many other individuals and families with significant wealth.