| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Defkalion•Rediadis |
| Used name | Defkalion•Rediadis |
| Original name | Δευκαλίων•Ρεδιάδης |
| Born | 2 February 1882 in Syros, Notio Aigaio (GRE) |
| Died | 1955 |
| Affiliations | Piraeus Assembly |
| NOC | Greece |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1908 Summer Olympics | Shooting | GRE |
Defkalion Rediadis | |||
| Free Pistol, 50 yards, Men (Olympic) | 32 | |||||
| Free Rifle, Three Positions, 300 metres, Team, Men (Olympic) | Greece | 9 | ||||
| Military Rifle, 200/500/600/800/900/1,000 yards, Team, Men (Olympic) | Greece | 7 |