John Marston

John Marston may refer to:

• John Marston (poet) (1576–1634), English poet, playwright and satirist
• John Marston (sailor) (1795–1885), United States Navy officer
• John Marston (businessman) (1836–1918), English businessperson
• John Marston (cricketer) (1893–1938), Argentine-born English cricketer
• John Westland Marston (1819–1890), English dramatist
• Jack Marston (real name John Marston; 1948–2013), English rugby league footballer of the 1960s and '70s
• John Marston (Red Dead Redemption), protagonist of the 2010 video game Red Dead Redemption