| Don MacKenzie | |
| Birth Name: | Donald Ross MacKenzie |
| Birth Date: | December 30, 1874 |
| Birth Place: | Toronto, Ontario, Canada |
| Death Place: | Toronto, Ontario, Canada |
| Sport: | Rowing |
| Club: | Argonaut Rowing Club, Toronto |
Donald Ross MacKenzie (December 30, 1874 – November 12, 1925) was a Canadian rower who competed in the 1904 Summer Olympics.[1]
In 1904, he was a member of Canadian boat, which won the silver medal in the men's eight.[2]