William Sprague may refer to:

  • William Sprague (1609–1675), original American settler
  • William Buell Sprague (1795–1876), American clergyman and compiler of Annals of the American Pulpit
  • William Sprague III (1799–1856), American politician from Rhode Island, uncle of William Sprague IV
  • William Sprague (Michigan politician) (1809–1868), politician from Michigan
  • William P. Sprague (1827–1899), politician from Ohio
  • William Sprague IV (1830–1915), politician from Rhode Island, nephew of William Sprague III
  • William George Robert Sprague (1863–1933), London theatre designer
  • William C. Sprague (1860–1922), founder of The American Boy magazine<!-- https://onlinebooks.library.upenn.edu/webbin/book/lookupname?key=Sprague%2C%20William%20C%2E%20%28William%20Cyrus%29%2C%201860%2D1922 -->

See also

  • Sprague (surname)