G. Marnezos
Biographical information
| Roles | Non-starter |
|---|---|
| Sex | Male |
| Full name | G.•Marnezos |
| Used name | G.•Marnezos |
| NOC |  Greece |
Results
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1896 Summer Olympics | Swimming (Aquatics) | GRE |
G. Marnezos | |||
| 100 metres Freestyle, Men (Olympic) | ||||||
| 500 metres Freestyle, Men (Olympic) |