William Davison

William Davison may refer to:
 * William Davison (diplomat) (c. 1541–1608), secretary to Queen Elizabeth I
 * William Davison (publisher) (1781–1858) of Alnwick, British printer and publisher
 * William Davison, 1st Baron Broughshane (1872–1953), British peer and Conservative Member of Parliament
 * William Ruxton Davison (died 1893), British ornithologist and collector
 * Will Davison (born 1982), Australian racing driver
 * Bill Davison (1906–1989), jazz musician