U/21 Boy's Singles Seeds
2012 Korean Open
| Athlete | Country | Seed |
|---|---|---|
| Noshad Alamiyan | IRI | 1 |
| Patrick Franziska | GER | 2 |
| Youngsik Jung | KOR | 3 |
| Jin Ueda | JPN | 4 |
| Tzu-Hsiang Hung | TPE | 5 |
| Mattias Karlsson | SWE | 6 |
| Kristian Karlsson | SWE | 7 |
| Yuto Muramatsu | JPN | 8 |