John Griffith
John Griffith may refer to:
Clergymen and monks
- John Griffith (Baptist minister), English General Baptist minister
- John Griffith (monk), Welsh præmonstratensian and Cistercian monk
- John Griffith (priest), Anglican priest in south Wales
- John Griffith (Rev.Dr.), academic and clergyman
- John Jones (martyr), also known as John Griffith
Musicians
- John Thomas Griffith, American singer-songwriter with the band Cowboy Mouth
- Johnny Griffith (musician), African-American musician
Pilots
- John H. Griffith, test pilot
- John Sharpe Griffith, American First World War flying ace
Politicians
- John Griffith (died 1580), MP for Flintshire
- John Griffith (of Plas Mawr), MP for Carnarvon 1571, 1572 and 1604
- John Griffith (of Llyn), MP for Carnarvonshire 1640
- John Griffith (MP for Beaumaris), Welsh politician
- John Griffith (MP for Caernarvon), MP for Carnarvon 1685
- John Griffith (MP for Chester), represented Chester
- John Griffith (1687–1739), Welsh MP for Caernarvonshire
- John Wynne Griffith, MP for Denbigh
- John Griffith (Governor of Bombay), Governor of Bombay, 1795
- John K. Griffith, U.S. Representative from Louisiana
Sportsmen
- John G. Griffith, American football, basketball, and baseball coach at University of Idaho, University of Iowa, Oklahoma A&M University, New Mexico A&M
- John L. Griffith, American football, basketball, baseball, and track athlete, coach, and college athletics administrator, first commissioner of the Big Ten Conference
- Johnny Griffith (coach), American football coach at South Georgia College and the University of Georgia
Other people
- John Griffith (engineer), Irish civil engineer
- John Stanley Griffith, British chemist and biophysicist
- John Griffith (journalist), Welsh language journalist
- J. A. G. Griffith, Welsh legal scholar
- John Norton-Griffiths, British Army officer during the Second Boer War and the First World War, and a Member of Parliament.
- John V. Griffith, former president of Presbyterian College and Lyon College
- John William Griffith, English architect and surveyor