John Griffin may refer to:
Lawyers John Griffin (judge) (1774/1779 – after 1823), American jurist and member of the Michigan Territorial Supreme Court, 1806–1823 John Bowes Griffin (1903–1992), British lawyer, Chief Justice of Uganda and first Speaker of the Ugandan Parliament
Politicians John Griffin (Allegany County, New York) (c. 1771–1846), New York politician John Griffin (MP) (fl. 1414), English politician John Gardner Griffin (1815–?), Wisconsin and Connecticut politician John K. Griffin (1789–1841), U.S. Congressman from South Carolina, 1831–1841 John Strother Griffin (1816–1898), American surgeon and politician in Los Angeles John W. Griffin (politician) (1927–2006), American local political figure in Ohio
Sports John Griffin (alpine skier) (1930–2005), Canadian alpine skier John Griffin (baseball) (1913–1984), American baseball player John Griffin (basketball) (born 1956), American college basketball player and coach John Griffin (defensive back) (born 1939), American football defensive back John Griffin (hurler) (born 1984), Irish hurler with the Kerry hurling team John Griffin (rugby league) (), New Zealand rugby player John Griffin (rugby union) (1859–1895), English doctor who played international rugby for Wales John Griffin (running back) (born 1988), American football player John-Ford Griffin (born 1979), American Major League Baseball outfielder John Griffin III, American college basketball coach Corn Griffin (John Charles Griffin, 1911–1973), American boxer
Others John Griffin, 4th Baron Howard de Walden (1719–1797), English nobleman and army officer John Howard Griffin (1920–1980), American journalist and novelist John Joseph Griffin (1802–1877), English chemist and publisher John Smith Griffin (1807–1899), American missionary in Oregon Country John W. Griffin (archaeologist) (1919–1993), American historian in Florida Johnny Griffin (1928–2008), American bop and hard bop tenor saxophonist John Griffin (businessman) (born 1942), British businessman and philanthropist John H. Griffin (1914–1988), Deputy Supreme Knight of the Knights of Columbus
See also John Colahan Griffin Nature Reserve, Victoria, Australia John Griffin Carlisle (1834–1910), American congressman from Kentucky Jonathon Griffin (born 1986), Australian aboriginal footballer Griffin (The Invisible Man), Jack Griffin, fictional character