Maxwell Tyler Friedman (born March 15, 1996), better known by the ring name Maxwell Jacob Friedman and the shortened epithet MJF, is an American professional wrestler and actor. As a wrestler, he has been signed to All Elite Wrestling (AEW) since January 2019. He is a one-time AEW World Champion, with his reign being the longest in the title's history, and is also a one-time AEW International Champion. Friedman previously worked for Major League Wrestling (MLW), where he became a one-time MLW World Tag Team Champion and a one-time and inaugural MLW World Middleweight Champion.
https://en.wikipedia.org/wiki/Maxwell_Jacob_Friedman