William Webb
William Webb is the name of the following people:
- William Webb (composer) (1625–1680), English composer
- William Webb (film editor) (also William H. Webb ), American film editor and producer
- William Webb (producer) , American film producer
- William Webb Ellis (1806–1872), British alleged inventor of rugby
- William Benning Webb (1825-1896), American politician
- William F. Webb (1887–1972), Australian judge
- William Henry Webb (1816–1899), American ship designer
- William R. Webb (1842–1926), American educator and politician