Fastest Car In The World Who Own That Car

 As of my knowledge cutoff date of September 2021, the fastest car in the world was the Bugatti Chiron Super Sport 300+. It has a top speed of 304 miles per hour (490 kilometers per hour) and is capable of accelerating from 0 to 60 miles per hour (97 kilometers per hour) in just 2.4 seconds.

It is powered by an 8.0-liter quad-turbocharged W16 engine that produces 1,577 horsepower and 1,180 lb-ft of torque, and has several advanced aerodynamic features that allow it to achieve such high speeds. Only 30 units of this car were planned to be produced, with each priced at around $5.2 million.

It's difficult to determine the richest person who owns a specific car, as many ultra-high net worth individuals have extensive car collections that include multiple rare and expensive cars. However, some of the known billionaires who own a Bugatti Chiron, which is one of the most expensive cars in the world, include:

1. Cristiano Ronaldo - the Portuguese soccer star and one of the highest-paid athletes in the world.
2. Floyd Mayweather Jr. - the retired American boxer and one of the highest-paid athletes of all time.
3. Jay-Z - the American rapper, businessman, and music mogul who has a net worth of over $1 billion.

It's worth noting that these individuals may not necessarily be the richest people who own a car, as there are many billionaires and wealthy individuals who keep their car collections private.

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