William Meredith (disambiguation)
William Meredith is the name of the following people:
- William Meredith, 3rd Baronet (around 1725–1790), British nobleman and politician
- William Meredith (chess composer) (1835–1903), American chess composer
- William Meredith (1919–2007), American poet
- William Collis Meredith (1812-1894), Canadian lawyer
- William M. Meredith (1799–1873), American politician
- William Ralph Meredith (1840–1923), Canadian politician