Japan
| # | Name | Age | Weight |
|---|---|---|---|
| 1 |  SHISHIME Toru |
U20 - Male | -55 |
| 2 | YAMAMOTO Hirofumi |
U20 - Male | -60 |
| 3 | MORISHITA Junpei |
U20 - Male | -66 |
| 4 | NISHIYAMA Yuki |
U20 - Male | -73 |
| 5 | KAWAKAMI Tomohiro |
U20 - Male | -81 |
| 6 | NISHIYAMA Daiki |
U20 - Male | -90 |
| 7 | TAKAGI Kaihan |
U20 - Male | -100 |
| 8 | TOYODA Ryuta |
U20 - Male | +100 |
| 9 |  YOMOGITA Tomoka |
U20 - Female | -44 |
| 10 | ENDO Hiromi |
U20 - Female | -48 |
| 11 | KAGAYA Chiho |
U20 - Female | -52 |
| 12 | URYU Aiko |
U20 - Female | -57 |
| 13 | YAMAMOTO Sayuri |
U20 - Female | -63 |
| 14 | TACHIMOTO Haruka |
U20 - Female | -70 |
| 15 | OGATA Akari |
U20 - Female | -78 |
| 16 | YAMABE Kanae |
U20 - Female | +78 |