| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Elco•van der Geest | |
| Used name | Elco•van der Geest | |
| Born | 4 May 1979 in Haarlem, Noord-Holland |  NED |
| Measurements | 190 cm / 99 kg | |
| Affiliations | Kenamju — Haarlem, Noord-Holland | NED |
| NOC | Belgium |  BEL |
| Netherlands | NED |
Changed nationality to Belgium in 2009 and competed for Belgium in 2009 World Champs.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Judo | NED |
Elco van der Geest | |||
| Half-Heavyweight, Men (Olympic) | =5 | |||||
| 2012 Summer Olympics | Judo | BEL |
Elco van der Geest | |||
| Half-Heavyweight, Men (Olympic) | =17 |
