William Lewis
William Lewis is the name of the following people:
- William Lewis (chemist) (1708–1781) English chemist
- William Lewis (chess player) (1787-1870), English chess player
- William Lewis (violinist) (1837– ??), English violinist and entrepreneur
- William Lewis (football coach) , English football coach
- William Lewis (politician) (1868–1959), American politician
- William Lewis (physical chemist) (1885-1956) British chemist
- William Arthur Lewis, known as W. Arthur Lewis (1915–1991), British economist
- William B. Lewis († 1884), American politician
- William Dodge Lewis (1870–1960), American educator, editor, and writer
- William J. Lewis (1766–1828), American politician
- William Vaughan Lewis (1907–1961), British glaciologist
See also:
- Lewis Williams
- Willie Lewis ( William T. Lewis ; 1905–1971), American jazz musician