John St. John

John St. John may refer to:

• John St. John (MP for Northamptonshire), in 1410, MP for Northamptonshire (UK Parliament constituency)
• John St John (MP for Bedfordshire) (bef. 1495–1558), MP for Bedfordshire (UK Parliament constituency), 1539, 1542
• John St John (MP for Bletchingley) (died 1576), MP for Bletchingley (UK Parliament constituency)
• Sir John St John, 1st Baronet (1585–1648), of Lydiard Park in Wiltshire, Member of Parliament (MP) and prominent Royalist during the English Civil War
• John St John, 2nd Baron St John of Bletso (died 1596), English peer
• John St. John (Governor of Kansas) (1833–1916), eighth Governor of Kansas and a candidate for President of the United States
• John P. St. John (detective) (1918–1995), known as “Jigsaw John”, American police officer and Los Angeles Police Department Homicide detective
• John St. John, guitarist of Sounds Incorporated
• John St John (died 1793) (c.1746–1793), MP for Newport, IoW 1773 and 1780 and Eye 1774–1780, Surveyor General of Crown Lands, 1775.
• John St John, 11th Baron St John of Bletso (died 1757), British peer
• John St John, 12th Baron St John of Bletso (died 1767), British peer
• John St John, 20th Baron St John of Bletso (1917–1976), English peer

Also

• Jon St. John, American voice actor and singer
• St John (surname)