Japan
| # | Name | Age | Weight |
|---|---|---|---|
| 1 |  SUYAMA Taichi |
U21 - Male | -55 |
| 2 | SUGAWARA Taito |
U21 - Male | -60 |
| 3 | HADANO Wataru |
U21 - Male | -60 |
| 4 | KOGA Hayato |
U21 - Male | -73 |
| 5 | OGATA Toshimasa |
U21 - Male | -81 |
| 6 |  SAKAGAMI Aya |
U21 - Female | -48 |
| 7 | KUROKI Natsumi |
U21 - Female | -52 |
| 8 | OGAWA Nene |
U21 - Female | -57 |
| 9 | NIIZOE Saki |
U21 - Female | -70 |
| 10 | SUZUKI Iori |
U21 - Female | -78 |