2. Bundesliga
Germany
| Referee | Games |  |  | Cards per game |
|---|
| Patrick Alt | 9 | 48 | 4 | 5.7 (5.3 / 0.4) | |
| Deniz Aytekin | 2 | 13 | 2 | 7.5 (6.5 / 1.0) | |
| Michael Bacher | 12 | 67 | 2 | 5.8 (5.6 / 0.2) | |
| Florian Badstübner | 3 | 10 | 0 | 3.3 (3.3 / 0.0) | |
| Tom Bauer | 11 | 49 | 3 | 4.8 (4.5 / 0.3) | |
| Lukas Benen | 9 | 44 | 4 | 5.3 (4.9 / 0.4) | |
| Felix Bickel | 11 | 42 | 2 | 4.0 (3.8 / 0.2) | |
| Benjamin Brand | 2 | 5 | 0 | 2.5 (2.5 / 0.0) | |
| Robin Braun | 1 | 5 | 0 | 5.0 (5.0 / 0.0) | |
| Robin Braun | 3 | 19 | 1 | 6.6 (6.3 / 0.3) | |
| Max Burda | 12 | 67 | 1 | 5.7 (5.6 / 0.1) | |
| Bastian Dankert | 2 | 2 | 0 | 1.0 (1.0 / 0.0) | |
| Christian Dingert | 2 | 11 | 1 | 6.0 (5.5 / 0.5) | |
| Marc-Philipp Eckermann | 8 | 37 | 1 | 4.7 (4.6 / 0.1) | |
| Lars Erbst | 13 | 45 | 3 | 3.7 (3.5 / 0.2) | |
| Florian Exner | 4 | 21 | 0 | 5.3 (5.3 / 0.0) | |
| Timo Gansloweit | 11 | 46 | 2 | 4.4 (4.2 / 0.2) | |
| Timo Gerach | 5 | 24 | 1 | 5.0 (4.8 / 0.2) | |
| Robert Hartmann | 5 | 22 | 2 | 4.8 (4.4 / 0.4) | |
| Wolfgang Haslberger | 12 | 74 | 1 | 6.3 (6.2 / 0.1) | |
| Richard Hempel | 9 | 51 | 3 | 6.0 (5.7 / 0.3) | |
| Patrick Ittrich | 4 | 17 | 1 | 4.6 (4.3 / 0.3) | |
| Sven Jablonski | 1 | 4 | 1 | 5.0 (4.0 / 1.0) | |
| Matthias Jöllenbeck | 4 | 19 | 1 | 5.1 (4.8 / 0.3) | |
| Robert Kampka | 10 | 52 | 1 | 5.3 (5.2 / 0.1) | |
| Florian Lechner | 10 | 53 | 2 | 5.5 (5.3 / 0.2) | |
| Konrad Oldhafer | 9 | 36 | 1 | 4.1 (4.0 / 0.1) | |
| Harm Osmers | 1 | 3 | 0 | 3.0 (3.0 / 0.0) | |
| Martin Petersen | 4 | 18 | 0 | 4.5 (4.5 / 0.0) | |
| Felix Prigan | 11 | 62 | 1 | 5.7 (5.6 / 0.1) | |
| Tobias Reichel | 4 | 17 | 0 | 4.3 (4.3 / 0.0) | |
| Daniel Schlager | 4 | 15 | 2 | 4.3 (3.8 / 0.5) | |
| Robert Schröder | 3 | 11 | 0 | 3.7 (3.7 / 0.0) | |
| Patrick Schwengers | 8 | 33 | 1 | 4.2 (4.1 / 0.1) | |
| Daniel Siebert | 1 | 5 | 1 | 6.0 (5.0 / 1.0) | |
| Sascha Stegemann | 1 | 7 | 0 | 7.0 (7.0 / 0.0) | |
| Tobias Stieler | 3 | 11 | 0 | 3.7 (3.7 / 0.0) | |
| Sören Storks | 3 | 8 | 0 | 2.7 (2.7 / 0.0) | |
| Felix Wagner | 8 | 42 | 2 | 5.6 (5.3 / 0.3) | |
| Eric Weisbach | 9 | 44 | 5 | 5.5 (4.9 / 0.6) | |
| Tobias Welz | 3 | 12 | 0 | 4.0 (4.0 / 0.0) | |
| Jarno Wienefeld | 10 | 45 | 2 | 4.7 (4.5 / 0.2) | |
| Frank Willenborg | 3 | 8 | 0 | 2.7 (2.7 / 0.0) | |
| Felix Zwayer | 1 | 2 | 0 | 2.0 (2.0 / 0.0) | |
England