List of Famous people named John

John FitzWalter, 2nd Baron FitzWalter was a prominent Essex landowner best known for his criminal activities, particularly around Colchester. His family was of a noble and ancient lineage, with connections to the powerful de Clare family, who had arrived in England at the time of the Norman conquest of England. The FitzWalters held estates across Essex, as well as properties in London and Norfolk. John FitzWalter played a prominent role during the early years of King Edward III's wars in France, and at some point FitzWalter was married to Eleanor Percy, the daughter of Henry, Lord Percy.

John Karlen was an American character actor who played multiple roles on the ABC serial Dark Shadows on and off from 1967 to 1971.

John Deydras, also known as John of Powderham, was a pretender to the English throne during the reign of Edward II. He was executed by hanging and his body was burnt.

John Philip Jacob Elkann is an Italian-American industrialist. In 1997, he became the chosen heir of his grandfather Gianni Agnelli, following the death of Gianni's nephew Giovanni Alberto Agnelli and in 2008 became the head of IFIL. He chairs and controls the automaker Stellantis and is the chairman and CEO of Exor, the holding company controlled by the Agnelli family, which also owns PartnerRe and holds a controlling stake in Ferrari, CNH Industrial and Juventus F.C. In July 2018 he was appointed chairman of Ferrari after Sergio Marchionne left due to health issues. In December 2020 Elkann became temporary CEO after the departure of Louis Camilleri.

Sir John Robert Kerr,, was an Australian barrister and judge who served as the 18th Governor-General of Australia, in office from 1974 to 1977. He is primarily known for his involvement in the 1975 constitutional crisis, which culminated in his decision to dismiss the incumbent prime minister Gough Whitlam and appoint Malcolm Fraser as his replacement, unprecedented actions in Australian federal politics.

John Dennis Spellman was an American politician who was the 18th Governor of Washington between 1981 and 1985 and the first King County Executive from 1969 to 1981.

John Balliol, known derisively as Toom Tabard, was King of Scots from 1292 to 1296. Little is known of his early life. After the death of Margaret, Maid of Norway, Scotland entered an interregnum during which several competitors for the Crown of Scotland put forward claims. Balliol was chosen from among them as the new King of Scotland by a group of selected noblemen headed by King Edward I of England.

John Degenkolb is a German professional road bicycle racer, who currently rides for UCI WorldTeam Lotto–Soudal. His biggest wins to date are the 2015 Milan–San Remo and the 2015 Paris–Roubaix, two of cycling's five monuments. He is a winner of stages in all three Grand Tours, with ten stages and the points classification at the Vuelta a España, one stage of the Giro d'Italia, and one stage in the Tour de France.

John Wycliffe was an English scholastic philosopher, theologian, biblical translator, reformer, priest, and a seminary professor at the University of Oxford. He became an influential dissident within the Roman Catholic priesthood during the 14th century and is considered an important predecessor to Protestantism.

John Gudenus was an Austrian member of the Federal Council of Austria on a free mandate, and colonel of the Austrian Bundesheer.