| Samuel Clarke | |
| Office1: | Ontario MPP |
| Term Start1: | 1898 |
| Term End1: | 1926 |
| Predecessor1: | Corelli Collard Field |
| Successor1: | Riding abolished |
| Constituency1: | Northumberland West |
| Office2: | Mayor of Cobourg, Ontario |
| Term Start2: | 1887 |
| Term End2: | 1890 |
| Party: | Liberal |
| Birth Date: | 29 July 1853 |
| Birth Place: | Brampton, Canada West |
| Death Place: | Cobourg, Ontario |
| Occupation: | Businessman |
Samuel Clarke (July 29, 1853 - July 8, 1928) was a Canadian merchant and political figure. He represented Northumberland West in the Legislative Assembly of Ontario from 1898 to 1926 as a Liberal member.
He was born in Brampton, Canada West, the son of Thomas Clarke. He was mayor of Cobourg from 1887 to 1890 Cobourg History - Mayors of Cobourg.
He died on July 8, 1928.[1] [2]