title: Louis Gray
text: # Louis Gray
  
  Louis Gray may refer to:
  
  * Louis Gray (footballer), Welsh footballer
  * Louis Gray (producer), American film producer, of The Adventures of Champion
  * Louis Herbert Gray (1875–1955), American orientalist
  * Louis Harold Gray (1905–1965), British radiation physicist after whom the SI unit, the Gray, was named
  * Lou Gray, character in Along the Great Divide
  