| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Wickus•Nienaber | |
| Used name | Wickus•Nienaber | |
| Born | 24 June 1981 in Manzini, Manzini |  SWZ |
| Measurements | 191 cm / 85 kg | |
| Affiliations | Florida State University | |
| NOC | Eswatini | SWZ |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2000 Summer Olympics | Swimming (Aquatics) | SWZ |
Wickus Nienaber | |||
| 100 metres Breaststroke, Men (Olympic) | 47 | |||||
| 2004 Summer Olympics | Swimming (Aquatics) | SWZ |
Wickus Nienaber | |||
| 100 metres Breaststroke, Men (Olympic) | 42 |
