| John Ametepey | |
| Nationality: | Ghanaian |
| Sport: | Middle-distance running |
| Event: | 800 metres |
| Birth Date: | 25 December 1938 |
| Birth Place: | Attavi, Ghana |
John Ametepey (born 25 December 1938) is a Ghanaian middle-distance runner. He competed in the men's 800 metres at the 1968 Summer Olympics.[1]