William Brydges may refer to:
William Brydges, 20th-century Canadian murder suspect William Brydges, 4th Baron Chandos (1552–1602), English peer and politician William Bridges-Maxwell (1929–1992), Australian politician William Bridges Adams (1797–1872), British author and inventor William Brydges (organist) (1775–1835), English organist and composer
See also William Bridges (disambiguation)