United States •
John Scott (sheriff), interim sheriff of Los Angeles County, California, US, from January 2014 •
John M. Scott (1824–1898), chief justice of the Supreme Court of Illinois, US •
John Scott (Iowa politician) (1824–1903), lieutenant governor of Iowa •
John Scott (mayor), first mayor of Cumberland, Maryland, US •
John Scott (Missouri politician) (1785–1861), US representative from Missouri and delegate •
John G. Scott (1819–1892), US representative from Missouri •
John E. Scott (born 1939), Missouri state senator and president pro tem •
John P. Scott (1933–2010), New Jersey Senate member •
John Morin Scott (1730–1784), New York Continental congressman, general •
John Morin Scott (mayor) (1789–1858), mayor of Philadelphia, Pennsylvania •
John Scott (Ohio politician), Ohio House of Representatives •
John R. K. Scott (1873–1945), US representative from Pennsylvania •
John Scott (representative) (1784–1850), US representative from Pennsylvania •
John Scott (Pennsylvania politician, born 1824) (1824–1896), US senator from Pennsylvania •
John B. Scott (New York politician) (1789–1854), American lawyer and politician from New York •
John L. Scott Jr. (1953–2023), American politician in the South Carolina Senate •
John B. Scott (Texas politician), Texas secretary of state •
John R. Scott (Iowa politician) (born 1944), Iowa state senator •
John T. Scott (Indiana judge) (1831–1891), justice of the Indiana Supreme Court •
Jock Scott (politician) (1947–2009), American politician
Kingdom of England •
John Scott (MP for Hastings), 1385–1393, MP for
Hastings •
John Scott (died 1485) (c. 1423–1485), English Yorkist during the Wars of the Roses, Warden of the Cinque Ports •
John Scott (died 1533) (1480s–1533), MP for New Romney, England •
John Scott (MP for Ripon) (fl. 1572), MP for Ripon, England •
John Scott (soldier) (c. 1564–1616), English landowner, army officer and politician. •
Captain John Scott (c. 1634?–1704), cartographer and Long Island settler •
John Scott (MP for York), (died 1664), MP for York •
John Scott (died 1619), MP for Chippenham
Kingdom of Scotland •
John Scot, Lord Scotstarvit (1585–1670), Scottish lawyer, politician, and writer •
John Scott (Scottish judge),
Senator of the College of Justice Kingdom of Great Britain •
John Scott (British Army officer) (1725–1775), Scottish politician, MP Caithness, Tain Burghs, and Fife •
John Scott, 1st Earl of Clonmell (1739–1798), Irish barrister and judge •
John Scott (junior), MP for
Boroughbridge 1799–1806 •
John Scott-Waring (1747–1819), English political agent and Member of Parliament •
John Scott, 1st Earl of Eldon (1751–1838), Lord High Chancellor of Britain
United Kingdom •
John Scott, 2nd Earl of Eldon (1805–1854), British peer and Tory politician •
Lord John Scott (1809–1860), landowner and member of parliament for Roxburghshire •
John Scott (governor) (1814–1898), British colonial official and governor •
John Scott (English judge) (1841–1904), English judge •
John Scott (colonial administrator) (1878–1946), British colonial administrator •
John Scott, 9th Duke of Buccleuch (1923–2007), Scottish peer, politician and landowner •
John Scott (MSP) (born 1951), former member of Scottish Parliament
Australia and Canada •
John Scott (Australian politician) (born 1934), member of the Australian House of Representatives •
John Scott (Queensland politician) (1821–1898), member of the Queensland Legislative Assembly & Legislative Council, Australia •
John Scott (Canadian politician) (1822–1857), first mayor of Bytown, later Ottawa, Canada ==Science and architecture==