| John Fahey | |
| Full Name: | Thomas John Fahey |
| Nationality: | Australian |
| Sport: | Equestrian |
| Birth Date: | 27 August 1943 |
| Birth Place: | Taree, New South Wales, Australia |
Thomas John Fahey (born 27 August 1943) is an Australian former equestrian. He competed at the 1964 Summer Olympics and the 1968 Summer Olympics.[1]