| Referee | P |  |
 |
 |
P / C |
|---|---|---|---|---|---|
| Felix Brych | 30 | 7 | - | - | 4.29 |
| Manuel Grafe | 21 | 5 | - | - | 4.2 |
| Sascha Stegemann | 16 | 4 | 1 | - | 3.2 |
| Felix Zwayer | 25 | 4 | 1 | - | 5 |
| Thorsten Kinhofer | 12 | 3 | - | - | 4 |
| Bastian Dankert | 13 | 3 | - | - | 4.33 |
| Carlos Del Cerro Grande | 2 | 2 | - | - | 1 |
| Florian Meyer | 8 | 2 | - | - | 4 |
| Gunther Perl | 14 | 2 | - | - | 7 |
| Peter Sippel | 15 | 2 | - | 1 | 5 |
| Markus Schmidt | 17 | 2 | - | - | 8.5 |
| Marco Fritz | 19 | 2 | - | - | 9.5 |
| Dong Jin Kim | 1 | 1 | - | - | 1 |
| Nawaf Shukralla | 1 | 1 | - | - | 1 |
| Markus Merk | 1 | 1 | - | - | 1 |
| Joel Aguilar | 1 | 1 | - | - | 1 |
| Gediminas Mazelka | 1 | 1 | - | - | 1 |
| Jose Maria Sanchez Martinez | 1 | 1 | - | - | 1 |
| Gianluca Rocchi | 1 | 1 | - | - | 1 |
| William Collum | 1 | 1 | - | - | 1 |
| Diego Abal | 2 | 1 | - | - | 2 |
| Michael Weiner | 2 | 1 | - | - | 2 |
| Pedro Proenca | 3 | 1 | - | - | 3 |
| Tobias Reichel | 3 | 1 | - | - | 3 |
| Marc Seemann | 3 | 1 | - | - | 3 |
| Anthony Taylor | 3 | 1 | - | - | 3 |
| Patrick Ittrich | 4 | 1 | - | - | 4 |
| Martin Petersen | 6 | 1 | - | - | 6 |
| Benjamin Cortus | 6 | 1 | - | - | 6 |
| Peter Gagelman | 8 | 1 | - | - | 8 |
| Sven Jablonski | 10 | 1 | - | - | 10 |
| Jochen Drees | 11 | 1 | - | - | 11 |
| Knut Kircher | 13 | 1 | - | - | 13 |
| Daniel Siebert | 16 | 1 | - | - | 16 |
| Robert Hartmann | 16 | 1 | - | - | 16 |
| Wolfgang Stark | 19 | 1 | - | - | 19 |
| Christian Dingert | 22 | 1 | - | - | 22 |
| Guido Winkmann | 23 | 1 | - | - | 23 |
| Deniz Aytekin | 23 | 1 | - | - | 23 |
P = Matches played,
C = Cards .