title: John J. Williams
text: # John J. Williams
  
  John J. Williams may refer to:
  
  * John J. Williams (baseball) (born 1916), American baseball player
  * John J. Williams (politician) (1904–1988), American politician
  * John J. Williams (soldier) (1843–1865), last soldier to die in the American Civil War
  * John James Williams (poet) (1869–1954), Welsh poet
  * John James Williams (rugby) or J. J. Williams (1948–2020), Welsh rugby player
  * John Joseph Williams (1822–1907), American Roman Catholic bishop
  * John Joseph Williams (actor) or Grant Williams (1931–1985), American actor
  