Joshua Samuel Fatu (born August 22, 1985) is an American professional wrestler. He is currently signed to WWE, where he performs on the Raw brand under the ring name Jey Uso. He is a member of the renowned Anoaʻi family of Samoan professional wrestlers.

Trained since childhood by his father, WWE Hall of Famer Rikishi, Fatu debuted in WWE's then-developmental territory Florida Championship Wrestling (FCW) in 2010, and wrestled as Jules Uso alongside his twin brother, Jimmy, as The Usos, where they became FCW Florida Tag Team Champions. They were moved to the main roster later that year. While on the main roster, they have been managed by their cousin Tamina Snuka, and Jimmy's wife, Naomi.[7] From July 2021 to June 2023, he was part of the villainous stable The Bloodline with his first cousin once removed and group leader Roman Reigns and his brothers Jimmy and Solo Sikoa.

During his time as part of The Usos, Fatu won the award of holding the record for the longest male tag team championship reign in WWE history at 622 days, which was accomplished in their fifth reign with the WWE SmackDown Tag Team Championship.[8] They are overall eight-time tag team champions in WWE, capturing the WWE Raw Tag Team Championship three times and winning the Slammy Award for Tag Team of the Year in both 2014 and 2015. In 2017, they won the SmackDown Tag Team Championship on three occasions, followed by a fourth reign in 2019 and a fifth reign in 2021. They are the first team to win both the Raw and SmackDown Tag Team Championships and the first team to hold them simultaneously as the Undisputed WWE Tag Team Championship.

As a singles professional wrestler, Fatu has won the 2020 Feud of the Year category for his feud with Roman Reigns by the CBS Sports and has won the 2021 André the Giant Memorial Battle Royal.[9][10] He would later win the Undisputed WWE Tag Team Championship with Cody Rhodes, marking his fourth reign with the Raw Tag Team Championship and sixth reign with the SmackDown Tag Team Championship. In 2024, he won the Intercontinental Championship, the first singles title of his career.