| William Herbert Elliott | |
| Office: | Ontario MPP |
| Term Start: | 1929 |
| Term End: | 1934 |
| Predecessor: | John Fullarton Callan |
| Constituency: | Rainy River |
| Party: | Independent Conservative |
| Birth Date: | 20 July 1872 |
| Birth Place: | Peterborough County, Ontario |
| Occupation: | Businessman |
| Spouse: | Elizabeth Borland (m. 1896) |
William Herbert Elliott (July 20, 1872[1] - ??) was a businessman and political figure in Ontario. He represented Rainy River in the Legislative Assembly of Ontario from 1929 to 1934 as an Independent-Conservative member.[2]
He was born in Peterborough County, the son of Robert H. Elliott and Sarah Ann Findlay. He was educated in Caledonia. In 1896, he married Elizabeth Borland. Elliott was a director of the Fort Frances Publishing Company and the Big Turtle Mining Company.[1]