Japan
| # | Name | Age | Weight |
|---|---|---|---|
| 1 |  UCHIDA Kaito |
U18 - Male | -55 |
| 2 |  IGARASHI Riko |
U18 - Female | -44 |
| 3 | UMEKITA Mai |
U18 - Female | -48 |
| 4 | TOMIZAWA Kana |
U18 - Female | -52 |
| 5 | KOGA Genki |
U18 - Male | -60 |
| 6 | ISHIGOOKA Hideyuki |
U18 - Male | -66 |
| 7 | WATANABE Kamui |
U18 - Male | -73 |
| 8 | SASATANI Ken |
U18 - Male | -81 |
| 9 | IWAKI Keisuke |
U18 - Male | -90 |
| 10 | TOBE Naoki |
U18 - Male | +90 |
| 11 | TAKEDA Ryoko |
U18 - Female | -57 |
| 12 | SASAKI Chie |
U18 - Female | -63 |
| 13 | TAKAKU Suzuka |
U18 - Female | -70 |
| 14 | SONE Akira |
U18 - Female | +70 |