List of Famous people with last name Jack

Badou Johannes Gabriel Jack is a Swedish professional boxer. He is a former world champion in two weight classes, having held the WBC super-middleweight title from 2015 to 2017 and the WBA light-heavyweight title in 2017. As an amateur he represented The Gambia at the 2008 Olympics, reaching the first round of the middleweight bracket.

Jerome Young is an American professional wrestler, better known by his stage name New Jack. He is best known for his time with Extreme Championship Wrestling (ECW), where he became notorious for his willingness to take dangerous bumps and his stiff hardcore wrestling style, often taking high risks and "shooting" on opponents, including in the infamous 1996 Mass Transit incident. He is also known for being the only wrestler to have had his theme song play throughout his matches in ECW. He committed extreme acts of violence in wrestling rings.

Andrew Jack was a British dialect coach and actor, from London who had worked on over 80 motion pictures since 1982.

Wearside Jack is the nickname given to John Samuel Humble, an Englishman who pretended to be the Yorkshire Ripper in a hoax audio recording and several letters in the period 1978–1979.

Myles David Jack is an American football linebacker for the Jacksonville Jaguars of the National Football League (NFL). He played college football for the UCLA Bruins and was named the top freshman player in the Pac-12, receiving honors both on defense as well as on offense for his work as a running back and was named an All-Pac-12 linebacker twice. In 2015, Jack dropped out of UCLA and declared for the draft after suffering a season-ending knee injury. Jack was selected by the Jacksonville Jaguars in the second round of the 2016 NFL Draft.

John Rackham, commonly known as Calico Jack, was an English pirate captain operating in the Bahamas and in Cuba during the early 18th century. His nickname was derived from the calico clothing that he wore, while Jack is a nickname for "John".

Alister William Jack is a Scottish politician currently serving as Secretary of State for Scotland since 2019. A member of the Scottish Conservative Party, he has been the Member of Parliament (MP) for Dumfries and Galloway since 2017.

Ryan Jack is a Scottish professional footballer who plays as a defensive midfielder for Rangers and the Scotland national team.