| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Niki•Xanthou | |
| Used name | Niki•Xanthou | |
| Original name | Νίκη•Ξάνθου | |
| Born | 11 October 1973 in Rhodos, Notio Aigaio | |
| Measurements | 174 cm / 54 kg | |
| Affiliations | GAS Ygeia Rhodos/Olympiakos SFP, Piraeus | |
| NOC | Greece |
Personal Best: LJ – 7.03 (1997).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1996 Summer Olympics | Athletics | Niki Xanthou | ||||
| Long Jump, Women (Olympic) | 4 | |||||
| 2000 Summer Olympics | Athletics | Niki Xanthou | ||||
| Long Jump, Women (Olympic) | 17 r1/2 | |||||
| 2004 Summer Olympics | Athletics | Niki Xanthou | ||||
| Long Jump, Women (Olympic) | 31 r1/2 |