| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Nikolaos "Nikos"•Chatzivrettas | |
| Used name | Nikos•Chatzivrettas | |
| Original name | Νικόλαος "Νίκος"•Χατζηβρέττας | |
| Born | 26 May 1977 in Thessaloniki, Kentriki Makedonia |  GRE |
| Measurements | 195 cm / 92 kg | |
| Affiliations | Panathinaikos — Athina (Athens), Attiki | GRE |
| NOC | Greece | GRE |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Basketball (Basketball) | GRE |
Nikos Chatzivrettas | |||
| Basketball, Men (Olympic) | Greece | 5 |
