| William R. Cornish | |
|---|---|
| Member of the Legislative Assembly of Alberta | |
| In office 1944–1955 | |
| Preceded by | William Fallow |
| Succeeded by | Russell Whitson |
| Constituency | Vermilion |
| Personal details | |
| Born | (1890-03-02)March 2, 1890 Kingsbridge, Devon, England, United Kingdom |
| Died | December 29, 1969(1969-12-29) (aged 79) Alberta, Canada |
| Political party | Social Credit |
William Rich Cornish (March 2, 1890 – December 29, 1969) was a provincial politician from Alberta, Canada. He served as a member of the Legislative Assembly of Alberta from 1944 to 1955, sitting with the Social Credit caucus in government.