| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Tobias Stieler | 11 | 4 | - | - | 2.75 |
| Felix Brych | 8 | 3 | - | - | 2.67 |
| Benjamin Cortus | 9 | 3 | 1 | - | 2.25 |
| Michael Oliver | 2 | 2 | - | - | 1 |
| Bastian Dankert | 5 | 2 | - | - | 2.5 |
| Robert Schroder | 5 | 2 | - | 1 | 1.67 |
| Patrick Ittrich | 6 | 2 | - | - | 3 |
| Alejandro Jose Hernandez Hernandez | 1 | 1 | - | - | 1 |
| Maurizio Mariani | 1 | 1 | - | - | 1 |
| Timo Gerach | 1 | 1 | - | - | 1 |
| Francois Letexier | 1 | 1 | - | - | 1 |
| Irfan Peljito | 1 | 1 | - | - | 1 |
| Anthony Taylor | 1 | 1 | - | - | 1 |
| Bibiana Steinhaus | 2 | 1 | - | - | 2 |
| Soren Storks | 2 | 1 | - | - | 2 |
| Frank Willenborg | 2 | 1 | - | - | 2 |
| Felix Zwayer | 3 | 1 | - | - | 3 |
| Christian Dingert | 3 | 1 | - | - | 3 |
| Markus Schmidt | 3 | 1 | - | - | 3 |
| Sven Jablonski | 4 | 1 | - | - | 4 |
| Daniel Siebert | 4 | 1 | - | - | 4 |
| Robert Hartmann | 5 | 1 | - | - | 5 |
| Harm Osmers | 6 | 1 | - | - | 6 |
| Marco Fritz | 6 | 1 | - | - | 6 |
| Sascha Stegemann | 7 | 1 | - | - | 7 |
| Deniz Aytekin | 8 | 1 | - | - | 8 |
| Daniel Schlager | 9 | 1 | - | - | 9 |
P = Matches played,
C = Cards .