| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Markos•Tzoumaras | |
| Used name | Markos•Tzoumaras | |
| Original name | Μαρκος•Τζουμαρας | |
| Born | 6 November 1939 in Athina (Athens), Attiki |  GRE |
| Measurements | 173 cm / 80 kg | |
| NOC | Greece | GRE |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1968 Summer Olympics | Shooting | GRE |
Markos Tzoumaras | |||
| Trap, Open (Olympic) | 35 |
