U/21 Boy's Singles Seeds
2015 Belgian Open
| Athlete | Country | Seed |
|---|---|---|
| Kohei Sambe | JPN | 1 |
| Mizuki Oikawa | JPN | 2 |
| Mehdi Bouloussa | FRA | 3 |
| Yujia Zhai | DEN | 4 |
| Elias Ranefur | SWE | 5 |
| Florent Lambiet | BEL | 6 |
| Jaehyun An | KOR | 7 |
| Adam Szudi | HUN | 8 |
| Claus Nielsen | DEN | 9 |
| Martin Allegro | BEL | 10 |
| Nandor Ecseki | HUN | 11 |
| Dennis Klein | GER | 12 |
| Konstantin Chernov | RUS | 13 |
| Dang Qiu | GER | 14 |
| Andrea Landrieu | FRA | 15 |
| Luka Fucec | CRO | 16 |