| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Dumitru Dan Traian•Gheorghiu | |
| Used name | Dan•Gheorghiu | |
| Born | 5 July 1886 in Câmpina, Prahova |  ROU |
| Died | 14 January 1964 (aged 77 years 6 months 9 days) in Paris VIIe, Paris |  FRA |
| NOC | Romania | ROU |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1928 Summer Olympics | Fencing | ROU |
Dan Gheorghiu | |||
| Foil, Team, Men (Olympic) | Romania | 4 p1 r1/4 | ||||
| Épée, Individual, Men (Olympic) | 7 p5 r1/4 | |||||
| Épée, Team, Men (Olympic) | Romania | 3 p1 r2/4 |
