The Undertaker — $17 Million
The Undertaker (AKA Mark Calaway) has been a fixture on the wrestling scene since 1984. He became a member of the WWE in 1990 and gained a massive following by going 21-0 at Wrestlemania until he was defeated by Brock Lesnar.
Wrestling is The Undertaker’s primary source of income, as he is the second-highest pay-per-view wrestler in the WWE. He also invests in real estate and runs an animal rescue charity. In 2017, his black hat, gloves, and trenchcoat were left in the center of the ring indicating his retirement, but he’s still found a way to wrestle every now and then.