| Referee | Games |  |  | Cards per game |
|---|
| Florian Badstübner | 2 | 7 | 1 | 4.0 (3.5 / 0.5) | |
| Benjamin Brand | 1 | 1 | 0 | 1.0 (1.0 / 0.0) | |
| Robin Braun | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Max Burda | 1 | 6 | 0 | 6.0 (6.0 / 0.0) | |
| Bastian Dankert | 1 | 6 | 0 | 6.0 (6.0 / 0.0) | |
| Christian Dingert | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Florian Exner | 1 | 3 | 0 | 3.0 (3.0 / 0.0) | |
| Timo Gerach | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Robert Hartmann | 1 | 5 | 0 | 5.0 (5.0 / 0.0) | |
| Richard Hempel | 1 | 3 | 0 | 3.0 (3.0 / 0.0) | |
| Sven Jablonski | 2 | 2 | 0 | 1.0 (1.0 / 0.0) | |
| Matthias Jöllenbeck | 1 | 6 | 0 | 6.0 (6.0 / 0.0) | |
| Harm Osmers | 1 | 2 | 0 | 2.0 (2.0 / 0.0) | |
| Martin Petersen | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Tobias Reichel | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Daniel Schlager | 1 | 2 | 0 | 2.0 (2.0 / 0.0) | |
| Robert Schröder | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Daniel Siebert | 2 | 4 | 0 | 2.0 (2.0 / 0.0) | |
| Sascha Stegemann | 2 | 3 | 1 | 2.0 (1.5 / 0.5) | |
| Tobias Stieler | 1 | 3 | 0 | 3.0 (3.0 / 0.0) | |
| Sören Storks | 1 | 4 | 0 | 4.0 (4.0 / 0.0) | |
| Felix Zwayer | 2 | 5 | 1 | 3.0 (2.5 / 0.5) | |
