Maxwell Tyler Friedman, better known by the ring name Maxwell Jacob Friedman (often shortened to the initials MJF), is an American professional wrestler who debuted in professional wrestling in 2015 in Create A Pro Wrestling. In 2019, he signed with All Elite Wrestling (AEW) and is a three-time AEW World Champion, including a record-setting first reign lasting 406 days, as well as a one-time AEW International Champion.

In addition to wrestling, Friedman has taken on acting roles, appearing in the film The Iron Claw (2023), where he played Lance Von Erich, and in Happy Gilmore 2 (2025) alongside Adam Sandler. He has also appeared in Impractical Jokers, a hidden-camera comedy series about four lifelong friends who challenge each other to perform awkward public tasks.

Friedman previously worked in Major League Wrestling (MLW), where he became a one-time MLW World Tag Team Champion and the first MLW World Middleweight Champion. He also performed on the American independent scene, including Combat Zone Wrestling (CZW), where he became a one-time CZW World Heavyweight Champion and a one-time CZW Wired Champion.

Ranked No. 1 in Pro Wrestling Illustrated's PWI 500 in 2026, Friedman received the Feud of the Year award two years in a row for his rivalries with Chris Jericho in 2021 and CM Punk in 2022, and was also named Most Hated Wrestler of the Year in both years. The Wrestling Observer Newsletter named him best on interviews in 2021 and 2022 and most charismatic in 2020, 2022, and 2023.