title: William Brett
text: # William Brett
  
  William Brett may refer to:
  
  * William Brett, 1st Viscount Esher (1815–1899), British politician
  * William Henry Brett (missionary) (1818–1886), Anglican missionary to British Guiana
  * William Howard Brett (1846–1918), American librarian
  * William H. Brett (1893–1989), American civil servant
  * William Henry Brett (British Columbia politician) (1895–1972), Canadian politician in British Columbia
  * William Brett, Baron Brett (1942–2012), British politician
  