| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Christos•Katrantzis | |
| Used name | Christos•Katrantzis | |
| Original name | Χρήστος•Κατραντζής | |
| Born | 30 March 1992 in Xanthi, Anatoliki Makedonia kai Thraki |  GRE |
| Measurements | 188 cm / 78 kg | |
| Affiliations | Olympiacos — Athina (Athens), Attiki | GRE |
| NOC | Greece | GRE |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2016 Summer Olympics | Swimming (Aquatics) | GRE |
Christos Katrantzis | |||
| 4 × 100 metres Freestyle Relay, Men (Olympic) | Greece | 10 |
