| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Gerardo•Seeliger Koch | |
| Used name | Gerardo•Seeliger | |
| Other names | Gerard Seeliger i Koch | |
| Born | 6 September 1947 in Madrid, Madrid |  ESP |
| Measurements | 185 cm / 93 kg | |
| Affiliations | RCN Barcelona — Barcelona, Barcelona | ESP |
| NOC | Spain | ESP |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Sailing | ESP |
Gerardo Seeliger | |||
| One-Person Heavyweight Dinghy, Men (Olympic) | 28 |
