While not everyone has made a massive impact in all three, that hasn't stopped them from being part of the rosters.
Wrestlers are incredibly versatile people and that allows them to jump from company to company when and if needed. While there are some wrestlers who remain incredibly loyal to just one company, such as Shawn Michaels with WWE, there are plenty of wrestlers who have moved around and worked for various places.
Many wrestlers have worked for two of the three major companies in WWE, TNA, and AEW, however, a select few have switched around enough to have been at all three at one point or another. While not everyone has made a massive impact in all three, that hasn't stopped them from being part of the rosters.
10. Dustin Rhodes
The Natural, Dustin Rhodes is one of the most experienced wrestlers in the world right now, and the veteran has certainly been around. He is, of course, best known for his WWE days as Goldust, but he is currently putting together an impressive body of work with AEW.
In TNA, Dustin worked as Black Reign, which wasn't a great character in all honesty. This was a period of career where Dustin certainly wasn't on top, however, he does have the experience now.
9. Matt Hardy
Another wrestling legend who has enjoyed being part of all three rosters is Matt Hardy. He had huge careers with both WWE and TNA,and actually spent a lot of time in the Impact Zone trying to build the company.
While he's best known for his WWE career, Matt had an awful lot of success in TNA. This is where he created the Broken Universe, becoming one of the biggest names in the business, and now he is continuing to develop his character with AEW.