| Dempster Jackson | |
| Sport: | Rowing |
| Birth Date: | 17 November 1930 |
| Birth Place: | San Diego, California, United States |
| Death Place: | Arlington, Virginia, United States |
Dempster Jackson (November 17, 1930 - April 3, 2001) was an American rower. He competed in the men's coxless four event at the 1952 Summer Olympics.[1]