John Sainsbury

John Sainsbury may refer to:

  • John James Sainsbury (1844–1928), co-founder of the major UK supermarket chain Sainsbury's
  • John Benjamin Sainsbury (1871–1956), eldest son of John James Sainsbury and Sainsbury's chairman 1928-1956
  • John Sainsbury, Baron Sainsbury of Preston Candover (born 1927), great-grandson of John James Sainsbury and Sainsbury's chairman 1969-1992