| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Janko•Gojković | |
| Used name | Janko•Gojković | |
| Born | 14 April 1973 in Sarajevo, Kanton Sarajevo |  BIH |
| NOC | Bosnia and Herzegovina | BIH |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1992 Summer Olympics | Swimming (Aquatics) | BIH |
Janko Gojković | |||
| 100 metres Butterfly, Men (Olympic) | 44 | |||||
| 200 metres Butterfly, Men (Olympic) | 41 | |||||
| 1996 Summer Olympics | Swimming (Aquatics) | BIH |
Janko Gojković | |||
| 100 metres Freestyle, Men (Olympic) | 36 | |||||
| 100 metres Butterfly, Men (Olympic) | 41 | |||||
| 2000 Summer Olympics | Swimming (Aquatics) | BIH |
Janko Gojković | |||
| 100 metres Butterfly, Men (Olympic) | =39 |
