William Patrick (Canadian politician)

William Patrick (born c. 1846, died 1915) was a Canadian lawyer, politician, and judge in Manitoba.

Patrick practiced law and served as a municipal councillor in St. Boniface. He was elected to the Legislative Assembly of Manitoba for St. Boniface in the 1886 general election, representing the Liberal party. He served in the cabinet of Premier Thomas Greenway as Attorney-General from 1888 to 1892.

In 1892, Patrick was appointed a judge of the County Court of Winnipeg. He held this position until his death in 1915. He was succeeded as Attorney General by Clifford Sifton.