title: John Singer
text: # John Singer
  
  John Singer may refer to:
  
  * Seymour Jonathan Singer (1924–2017), cell biologist and author
  * John Singer (homeschooler) (1931–1979), American killed in a standoff over homeschooling
  * John Singer (actor) (1923–1987), English actor
  * John Webb Singer (1819-1904), British businessman
  * John Singer, a mute character in Carson McCullers' novel The Heart Is a Lonely Hunter (1940)
  