| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Raffaele Scorzoni |
|
14 | 2 | 7 | 5 | 2 | 0 | 0 | 0 |
| Guiseppe Turbiani |
|
13 | 9 | 1 | 3 | 2 | 0 | 0 | 0 |
| Camillo Caironi |
|
12 | 2 | 5 | 5 | 0 | 0 | 0 | 0 |
| Rinaldo Barlassina |
|
9 | 2 | 1 | 6 | 3 | 0 | 0 | 0 |
| Generoso Dattilo |
|
9 | 6 | 2 | 1 | 3 | 0 | 0 | 0 |
| C. Dani |
|
8 | 5 | 1 | 2 | 2 | 0 | 0 | 0 |
| Mario Scotto |
|
5 | 3 | 1 | 1 | 4 | 0 | 0 | 0 |
| Otello Sassi |
|
4 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
| Achille Pizziolo |
|
3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
| Albino Carraro |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
| Guiseppe Scarpi |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
