| NAME | FROM | GAMES 2020/21 | YELLOW CARDS | RED CARDS |
|---|---|---|---|---|
| Martin Atkinson | West Yorkshire | 26 | 62 | 2 |
| Stuart Attwell | Warwickshire | 23 | 90 | 4 |
| Peter Bankes | Lancashire | 16 | 50 | 4 |
| David Coote | Nottinghamshire | 21 | 68 | 3 |
| Mike Dean | Wirral | 25 | 93 | 8 |
| Darren England | Doncaster | 11 | 35 | 0 |
| Kevin Friend | Leicestershire | 25 | 59 | 3 |
| Simon Hooper | Wiltshire | 12 | 29 | 0 |
| Robert Jones | Merseyside | 9 | 21 | 2 |
| Chris Kavanagh | Lancashire | 22 | 63 | 2 |
| Andy Madley | West Yorkshire | 16 | 42 | 1 |
| Andre Marriner | West Midlands | 25 | 59 | 1 |
| Lee Mason | Lancashire | 11 | 20 | 0 |
| Jonathan Moss | West Yorkshire | 25 | 64 | 2 |
| Michael Oliver | Northumberland | 28 | 85 | 3 |
| Craig Pawson | South Yorkshire | 23 | 80 | 3 |
| Graham Scott | Oxfordshire | 13 | 32 | 4 |
| Anthony Taylor | Cheshire | 28 | 75 | 3 |
| Paul Tierney | Lancashire | 21 | 83 | 3 |
n.b. data is for chosen competition / season combination; click referee to see all games in chosen season