| John Webb | |
| Nationality: | South African |
| Sport: | Rowing |
| Birth Date: | 25 March 1930 |
| Death Place: | Sunningdale, England |
John Webb (25 March 1930 - 25 December 2006) is a South African rower. He competed in the men's coxless four event at the 1952 Summer Olympics.[1]