Mankind
Mick Foley, who went by the stage name Mankind back in the day, started his career in the WCW before moving to IWA Japan in 1996. That same year, he signed a deal with the WWF and became an instant fan favorite. While he officially retired in 2012, he still makes sporadic appearances since his induction into the Hall of Fame in 2016.
As a WWF/WWE legend, Mankind received hefty paycheck after hefty paycheck, and today, he is worth an estimated $14 million! Around $1 million of that is tied to his 1.2-acre Long Island mansion that he shares with his wife and four kids. While menacing in the ring, Mankind has a heart of gold and spends most of his downtime advocating for the welfare of kids.