Jay Leno | Total Amount: Approximately $52 million

In the early part of Jay Leno’s career, he made his first appearance on The Tonight Show back in March 1977, where he performed a comedy routine. During that time, the host also appeared in several television series and films with minor roles, and it wasn’t long before his career thrived and attained a tremendous degree of success in the entertainment industry throughout his career.

As for his wealth, the host has bought a multitude of cars in his garage over the years, making a stack of them. Currently, Leno has a mind-boggling 340 plus vehicles, and some of those are BAC Mono, Bentley Turbo R, Buick Roadmaster, Corvette ZR1, Chrysler 300G, DeTomasso Pantera, Dodge Coronet, Jaguar E-Type, and many more. Aside from this, he also bought a mansion in Rhode Island worth $13.5 million. Aside from his countless vehicles, Leno also has a mansion in Rhode Island worth $13.5 million, with a stately dining room, ocean-facing pool, tennis court, carriage house, glorious garden, and grand architecture.