| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Bryn Markham-Jones |
|
9 | 8 | 1 | 0 | 1 | 1 | 0 | 0 |
| Iwan Griffith |
|
8 | 2 | 4 | 2 | 0 | 3 | 0 | 0 |
| Dean John |
|
8 | 5 | 2 | 1 | 0 | 2 | 0 | 0 |
| Mark Petch |
|
8 | 7 | 1 | 0 | 0 | 2 | 0 | 0 |
| David Morgan |
|
7 | 5 | 1 | 1 | 0 | 0 | 1 | 0 |
| Simon Evans |
|
6 | 5 | 0 | 1 | 0 | 4 | 0 | 0 |
| Huw Jones |
|
6 | 4 | 1 | 1 | 0 | 1 | 0 | 0 |
| Nick Pratt |
|
6 | 3 | 2 | 1 | 0 | 1 | 1 | 0 |
| Kevin Parry |
|
5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rob Jenkins |
|
4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
| Cheryl Foster |
|
3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 |
| Tom Williams |
|
3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
| Adam Bromley |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Karl Evans |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Robert Harvey |
|
2 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| John Jones |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tom Owen |
|
2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
| Thomas Owen |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Derek Tomney |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Neil Doyle |
|
1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Samuel Allison |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Þorvaldur Árnason |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Anthony Backhouse |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Wayne Barratt |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Anthony Buttimer |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Timotheos Christofi |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Antony Coggins |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sean Grant |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Kris Hames |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Richard Harrington |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Robert Hennessy |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Craig Hicks |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Georgi Kabakov |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Peter Kráľovič |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Alex Livesey |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Manfredas Lukjančukas |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Edgars Maļcevs |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Raymond Matthews |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Damien McGraith |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Ian McNabb |
|
1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Andrew Miller |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Scott Oldham |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Pavel Orel |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Irfan Peljto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Steven Plane |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Robert Rogers |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Steven Rushton |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Lasha Silagava |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Gavin Townsend |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dean Treleaven |
|
1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| Paul Tuite |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Petri Viljanen |
|
1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Timothy Wood |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Lloyd Wood |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
