William Arthur may refer to:
- William Arthur (botanist) (fl. 1715), Scottish botanist
- William Arthur (clergyman) (1796–1875), Irish-born American Baptist minister and father of President Chester A. Arthur
- William Arthur (minister) (1819–1901), Wesleyan Methodist minister and author
- William Arthur (mathematician) (1894–1979), British mathematician
- William Brian Arthur (born 1945), a.k.a. W. Brian Arthur, Irish economist
- William Evans Arthur (1825–1897), U.S. politician
- William Arthur (Royal Navy) (1830–1886), British naval officer
- William Hemple Arthur (1856–1936), American general and doctor
- Bill Arthur (1918–1982), Australian politician
See also
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: