| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Branko•Zorko | |
| Used name | Branko•Zorko | |
| Born | 1 July 1967 in Čakovec, Međimurska županija |  CRO |
| Measurements | 180 cm / 74 kg | |
| Affiliations | AK Čelik — Križevci, Koprivničko-križevačka županija | CRO |
| AK Križevci — Križevci, Koprivničko-križevačka županija | CRO | |
| NOC | Croatia | CRO |
| Yugoslavia |  YUG | |
| Nationality | Croatia |
Personal Best: 1500 – 3:33.30 (1998).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Athletics | YUG |
CRO |
Branko Zorko | |||
| 1,500 metres, Men (Olympic) | 9 h1 r1/3 | ||||||
| 1992 Summer Olympics | Athletics | CRO |
Branko Zorko | ||||
| 1,500 metres, Men (Olympic) | 7 h1 r2/3 | ||||||
| 1996 Summer Olympics | Athletics | CRO |
Branko Zorko | ||||
| 1,500 metres, Men (Olympic) | 9 h1 r2/3 | ||||||
| 2000 Summer Olympics | Athletics | CRO |
Branko Zorko | ||||
| 1,500 metres, Men (Olympic) | 12 h1 r1/3 | ||||||
| 2004 Summer Olympics | Athletics | CRO |
Branko Zorko | ||||
| 1,500 metres, Men (Olympic) | 10 h3 r1/3 |
