Japan
| # | Name | Age | Weight |
|---|---|---|---|
| 1 |  NAGAYAMA Ryuju |
U17 - Male | -50 |
| 2 | HIRANABE Tatsuhiro |
U17 - Male | -55 |
| 3 | OSHIMA Yuma |
U17 - Male | -60 |
| 4 | ISODA Norihito |
U17 - Male | -66 |
| 5 | OGATA Toshimasa |
U17 - Male | -73 |
| 6 | NONOUCHI Yuma |
U17 - Male | -81 |
| 7 | EBATA Joubu |
U17 - Male | -90 |
| 8 | TASAKI Kensuke |
U17 - Male | +90 |
| 9 |  INAGE Yuka |
U17 - Female | -40 |
| 10 | MATSUO Misa |
U17 - Female | -44 |
| 11 | KONDO Ami |
U17 - Female | -48 |
| 12 | YONEZAWA Kaho |
U17 - Female | -52 |
| 13 | YOSHIDA Tsukasa |
U17 - Female | -57 |
| 14 | IKE Erina |
U17 - Female | -63 |
| 15 | ENDA Mako |
U17 - Female | -70 |
| 16 | ASAHINA Sara |
U17 - Female | +70 |