| Rank | Name | Club | Category | Aces |
| 1 | Pasi Aho | FIN | Men | 17 |
| 2 | Marek Necekal | CZE | Men | 16 |
| 3 | Tibor Meszaros | SVK | Men | 15 |
| 4 | Antonella Flamini | ITA | Women | 13 |
| 5 | Jan Bires | CZE | Men | 12 |
| Daniele Rabbi | ITA | Men | 12 | |
| Jan Tvrdy | CZE | Men | 12 | |
| Jan Tolarovic | SVK | Men | 12 | |
| Zuzana Placrova | CZE | Women | 12 | |
| Eva Kadlecova | CZE | Women | 12 | |
| 11 | Rene Simansky | SVK | Men | 11 |
| Dieter Kaufmann | ITA | Men | 11 | |
| Christian Fuchs | GER | Men | 11 | |
| Frantisek Necekal ml. | CZE | Men | 11 | |
| 15 | Jan Kadlec | CZE | Men | 10 |