William Simonds
William Simonds may refer to:

William Simonds (author) (1822–1859), American author
William E. Simonds (1842–1903), United States Representative and Medal of Honor recipient
William Blackall Simonds (1761–1834), English brewer and banker
William Barrow Simonds (1820–1911), English politician, MP for Winchester
William Simonds (politician), MP for Windsor

See also
William Symonds (disambiguation)