U/21 Boy's Singles Qualification Seeds
2013 Croatian Open
| Athlete | Country | Seed |
|---|---|---|
| Andrea Landrieu | FRA | 1 |
| Dragan Subotic | SRB | 2 |
| Marc Rode | GER | 3 |
| Can Akkuzu | FRA | 4 |
| Miho Simovic | CRO | 5 |
| Philipp Kuimov | RUS | 6 |
| Luka Fucec | CRO | 7 |
| Paul Gauzy | FRA | 8 |
| Adam Szudi | HUN | 9 |
| Patryk Zatowka | POL | 10 |
| Filip Zeljko | CRO | 11 |
| Nandor Ecseki | HUN | 12 |
| Kilian Ort | GER | 13 |
| Filip Cipin | CRO | 14 |
| Florian Schreiner | GER | 15 |
| Dang Qiu | GER | 16 |