Referee
| # | Name | Country | Matches | Yellow | Yellow-Red | Red | 11m | |
|---|---|---|---|---|---|---|---|---|
| 1 |  | Hajime Matsuo | Japan | 3 | 3 | 0 | 0 | 0 |
 | Jumpei Iida | Japan | 3 | 11 | 0 | 0 | 0 | |
 | Takuto Okabe | Japan | 3 | 4 | 0 | 1 | 0 | |
 | Yoshiro Imamura | Japan | 3 | 7 | 0 | 0 | 0 | |
 | Hiroyuki Kimura | Japan | 3 | 3 | 0 | 0 | 0 | |
 | Futoshi Nakamura | Japan | 3 | 17 | 0 | 0 | 0 | |
 | Yūsuke Araki | Japan | 3 | 6 | 0 | 0 | 0 | |
 | Koei Koya | Japan | 3 | 1 | 0 | 0 | 0 | |
| 9 |  | Yuichi Nishimura | Japan | 2 | 6 | 0 | 0 | 0 |
 | Yudai Yamamoto | Japan | 2 | 8 | 0 | 0 | 1 | |
 | Koichiro Fukushima | Japan | 2 | 0 | 0 | 0 | 0 | |
 | Kazuyoshi Enomoto | Japan | 2 | 7 | 0 | 0 | 2 | |
 | Akihiko Ikeuchi | Japan | 2 | 3 | 0 | 0 | 0 | |
 | Masuya Ueda | Japan | 2 | 4 | 0 | 0 | 3 | |
 | Hayato Shimizu | Japan | 2 | 8 | 0 | 0 | 1 | |
 | Hiroki Kasahara | Japan | 2 | 2 | 0 | 0 | 1 | |
 | Shu Kawamata | Japan | 2 | 2 | 0 | 0 | 0 | |
 | Takafumi Mikuriya | Japan | 2 | 3 | 0 | 0 | 0 | |
 | Koji Takasaki | Japan | 2 | 6 | 1 | 0 | 1 | |
| 20 |  | Hiroyoshi Takayama | Japan | 1 | 0 | 0 | 0 | 0 |
 | Yosuke Kubota | Japan | 1 | 1 | 0 | 0 | 1 | |
 | Tetsuro Yoshida | Japan | 1 | 3 | 0 | 0 | 0 | |
 | Yoshimi Yamashita | Japan | 1 | 0 | 0 | 0 | 0 | |
 | Atsushi Kamimura | Japan | 1 | 4 | 0 | 0 | 1 | |
 | Toru Kakinuma | Japan | 1 | 0 | 0 | 0 | 0 | |
 | Hirokazu Otsubo | Japan | 1 | 1 | 0 | 0 | 0 | |
 | Ryo Tanimoto | Japan | 1 | 0 | 0 | 0 | 0 | |
 | Reo Tanaka | Japan | 1 | 3 | 0 | 0 | 0 | |
 | Tomokazu Sato | Japan | 1 | 1 | 0 | 0 | 0 | |
 | Shuhei Ishimaru | Japan | 1 | 1 | 0 | 0 | 0 | |
 | Koki Nagamine | Japan | 1 | 3 | 0 | 0 | 0 | |
 | Keigo Sendachi | Japan | 1 | 1 | 0 | 0 | 2 | |
 | Tatsuya Sakai | Japan | 1 | 4 | 0 | 0 | 0 | |
 | Yūzō Sutani | Japan | 1 | 0 | 0 | 0 | 0 | |
 | Kentaro Uematsu | Japan | 1 | 2 | 0 | 0 | 1 |
