Dwight Duncan
| Dwight Duncan | |
|---|---|
| 9th Deputy Premier of Ontario | |
| In office 2011–2013 | |
| Premier | Dalton McGuinty | 
| Preceded by | George Smitherman | 
| Succeeded by | Deb Matthews | 
| Ontario MPP | |
| In office 1995–2013 | |
| Preceded by | Wayne Lessard | 
| Succeeded by | Percy Hatfield | 
| Constituency | Windsor—Tecumseh Windsor—St. Clair (1999–2007) Windsor—Walkerville (1995–1999) | 
| Personal details | |
| Born | 3 January 1959 Windsor, Ontario, Canada | 
| Political party | Liberal | 
| Residence | Windsor | 
Dwight Duncan (born 3 January 1959) is a former politician in Ontario, Canada. He was a Liberal member of the Legislative Assembly of Ontario from 1995 to 2013 who represented ridings of Windsor—Walkerville, Windsor—St. Clair and Windsor—Tecumseh. He was a senior member in the government of Dalton McGuinty who served in several cabinet roles including Deputy Premier and Minister of Finance.