John Agnew may refer to: John Agnew (Prince Edward Island politician) (1854–1928), Canadian merchant and politician from Prince Edward Island John Agnew (New Brunswick politician) (c. 1727–1812), loyalist minister and politician in New Brunswick John Agnew (footballer) (1935–2002), English footballer John Hume Agnew (1863–1908), Canadian provincial treasurer for Manitoba John A. Agnew (born 1949), British-American political geographer John Stuart Agnew (born 1949), British MEP Sir John Stuart Agnew, 3rd Baronet (1879–1957), one of Agnew baronets Sir John Anthony Stuart Agnew, 4th Baronet (1914–1993), one of Agnew baronets Sir John Agnew, 6th Baronet (1950–2011), one of Agnew baronets John Alexander Agnew (1872–1939), New Zealand mining engineer and philatelist John Holmes Agnew (1804–1865), professor of ancient languages and Presbyterian clergyman