| Referee | Games |  |  | Cards per game | |
|---|---|---|---|---|---|
| Adi Aganovic | 14 | 53 | 1 | 3.9 (3.8 / 0.1) | |
| Mohammed Al-Hakim | 15 | 40 | 2 | 2.8 (2.7 / 0.1) | |
| Oscar Johnson | 14 | 55 | 1 | 4.0 (3.9 / 0.1) | |
| Niclas Karlsson | 2 | 4 | 0 | 2.0 (2.0 / 0.0) | |
| Kristoffer Karlsson | 15 | 54 | 3 | 3.8 (3.6 / 0.2) | |
| Fredrik Klitte | 14 | 53 | 1 | 3.9 (3.8 / 0.1) | |
| Adam Ladebäck | 15 | 46 | 3 | 3.3 (3.1 / 0.2) | |
| Granit Maqedonci | 14 | 38 | 1 | 2.8 (2.7 / 0.1) | |
| Erik Mattsson | 15 | 41 | 0 | 2.7 (2.7 / 0.0) | |
| Glenn Nyberg | 9 | 33 | 1 | 3.8 (3.7 / 0.1) | |
| Tess Olofsson | 4 | 13 | 0 | 3.3 (3.3 / 0.0) | |
| Joakim Sars | 10 | 46 | 1 | 4.7 (4.6 / 0.1) | |
| Richard Sundell | 13 | 39 | 0 | 3.0 (3.0 / 0.0) | |
| Victor Wolf | 14 | 49 | 0 | 3.5 (3.5 / 0.0) | |