| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Guido Agnolin |
|
20 | 9 | 6 | 5 | 13 | 0 | 0 | 0 |
| Vincenzo Orlandini |
|
19 | 14 | 3 | 2 | 16 | 0 | 0 | 0 |
| Ferruccio Bellè |
|
19 | 5 | 9 | 5 | 9 | 0 | 0 | 0 |
| Giorgio Bernardi |
|
19 | 14 | 4 | 1 | 8 | 0 | 0 | 1 |
| Renzo Massai |
|
12 | 7 | 1 | 4 | 11 | 0 | 0 | 1 |
| Bruno Tassini |
|
12 | 9 | 2 | 1 | 7 | 0 | 0 | 0 |
| Riccardo Pieri |
|
11 | 7 | 3 | 1 | 11 | 0 | 0 | 0 |
| Giovanni Galeati |
|
11 | 5 | 2 | 4 | 7 | 0 | 0 | 0 |
| Generoso Dattilo |
|
9 | 5 | 2 | 2 | 4 | 0 | 0 | 0 |
| Cesare Jonni |
|
8 | 5 | 0 | 3 | 3 | 0 | 0 | 0 |
| Guiseppe Carpani |
|
6 | 3 | 1 | 2 | 4 | 0 | 0 | 0 |
| Luigi Gemini |
|
6 | 5 | 1 | 0 | 3 | 0 | 0 | 0 |
| Luigi Valsecchi |
|
6 | 4 | 0 | 2 | 1 | 0 | 0 | 1 |
| Armando Marchetti |
|
5 | 3 | 2 | 0 | 5 | 0 | 0 | 0 |
| Erminio Piemonte |
|
5 | 4 | 0 | 1 | 2 | 0 | 0 | 0 |
| Francesco Guarnaschelli |
|
5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
| Florindo Longagnani |
|
3 | 3 | 0 | 0 | 4 | 0 | 0 | 0 |
| Iginio Rigato |
|
3 | 2 | 0 | 1 | 3 | 0 | 0 | 0 |
| Gennaro Marchese |
|
3 | 2 | 1 | 0 | 2 | 0 | 0 | 0 |
| Diego De Leo |
|
3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Mario Scotto |
|
3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| Giovanni Occhinegro |
|
2 | 2 | 0 | 0 | 6 | 0 | 0 | 0 |
| Tommaso Corallo |
|
2 | 1 | 1 | 0 | 3 | 0 | 0 | 0 |
| Guglielmo Matucci |
|
2 | 1 | 1 | 0 | 3 | 0 | 0 | 0 |
| Giulio Campanati |
|
2 | 1 | 0 | 1 | 2 | 0 | 0 | 0 |
| Karel Van der Meer |
|
2 | 1 | 1 | 0 | 2 | 0 | 0 | 0 |
| Stanley Boardman |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Aldo Cartei |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Alessandro Coppa |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Mario Maurelli |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Francesco Liverani |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Bill Ling |
|
1 | 1 | 0 | 0 | 4 | 0 | 0 | 0 |
| Mario Cambi |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Edvin Pedersen |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Antonio Picasso |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Giuseppe Boffardi |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Pietro Bonetto |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ivan Eklind |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Ugo Scaramella |
|
1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Leonello Bernardi |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Francesco Canepa |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Lelio Coppolone |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Bruno Guarda |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| George Reader |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Pierre Schwinte |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Aloïs Smidts |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Denmark