| William Plant | |
| Nationality: |  United States |
| Sport: | Athletics |
| Event: | Racewalking |
| Club: | Morningside Athletics Club |
| Birth Date: | 10 September 1892 |
| Birth Place: | Brooklyn, United States |
| Death Place: | Brooklyn, United States |
| Height: | 6feet |
| Weight: | 73kg (161lb) |
| Pb: | 7 km walk: 53:03.4 (1917) |
William Plant (September 10, 1892 - May 1, 1969) was an American racewalker.[1] He competed in the 10 km walk at the 1920 Summer Olympics.[2]