Record by referee
| Matches | W | D | L | Scores | Yellow | Yellow-Red | Red | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Kevin Parry |  | 12 | 5 | 4 | 3 | 1 | 3 | - | - | » All matches |
| Bryn Markham-Jones | | 10 | 3 | 2 | 5 | 3 | - | - | - | » All matches |
| Huw Jones | | 10 | 8 | 0 | 2 | 2 | 1 | - | - | » All matches |
| Rob Jenkins | | 8 | 4 | 2 | 2 | 1 | 1 | - | - | » All matches |
| Mark Petch | | 8 | 4 | 0 | 4 | - | 1 | - | - | » All matches |
| Simon Evans | | 7 | 5 | 1 | 1 | 1 | - | - | - | » All matches |
| Iwan Griffith | | 7 | 3 | 0 | 4 | - | - | - | - | » All matches |
| Dean John | | 6 | 3 | 2 | 1 | - | 3 | - | - | » All matches |
| David Morgan | | 6 | 1 | 1 | 4 | - | 2 | - | - | » All matches |
| Nick Pratt | | 6 | 4 | 0 | 2 | - | 1 | - | - | » All matches |
| Tom Williams | | 6 | 3 | 2 | 1 | - | 2 | - | - | » All matches |
| Kris Hames | | 4 | 2 | 1 | 1 | - | 1 | - | - | » All matches |
| Tom Owen | | 3 | 1 | 0 | 2 | - | - | - | - | » All matches |
| Vasilis Dimitriou |  | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |
| Alain Durieux |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Erlendur Eiríksson |  | 1 | 0 | 1 | 0 | - | - | - | - | » All matches |
| Kristoffer Hagenes |  | 1 | 1 | 0 | 0 | - | 1 | - | - | » All matches |
| Richard Harrington | | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Jari Järvinen |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Kirill Levnikov |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Dumitru Muntean |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Fedayi San |  | 1 | 0 | 0 | 1 | - | - | - | - | » All matches |
| Stanislav Todorov |  | 1 | 0 | 0 | 1 | - | 1 | - | - | » All matches |
| Gavin Townsend | | 1 | 1 | 0 | 0 | - | - | - | - | » All matches |