William Patrick (10 May 1880 – 5 August 1968) was an Australian politician who was a Country Party member of the Legislative Assembly of Western Australia from 1930 to 1943, representing the seat of Greenough.
Patrick attended Roseworthy Agricultural College, and later joined his father in Western Australia, buying a farm in the Northampton district.
[2] In February 1936, Patrick was elected deputy leader of the Country Party under Charles Latham, replacing Percy Ferguson.
[3] However, at the 1943 election Patrick unexpectedly lost his seat to a Labor candidate, John Newton.
[2] Patrick attempted to re-entered parliament at the 1946 Legislative Council elections, but lost to Charles Simpson of the Liberal Party.