| Affiliation ID | 779 | |
|---|---|---|
| Full name | Arnhemse Zwem- & Poloclub Neptunus | |
| Short name | Neptunus | |
| Place | Arnhem, Gelderland | |
| Sports | Water Polo |
| Bart Bongers | WPO | Olympics | 1968 | |
| Mart Bras | WPO | Olympics | 1972 | |
| Lou Geutjes | WPO | Olympics | 1968 | |
| Hans Hoogveld | WPO | Olympics | 1968—1972 | |
| Ben Kniest | WPO | Olympics | 1960—1964 | |
| Ad Moolhuijzen | WPO | Olympics | 1968 | |
| Rik Toonen | WPO | Olympics | 1976 | |
| Feike de Vries | WPO | Olympics | 1968 |