| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Armando Marchetti |
|
13 | 6 | 3 | 4 | 3 | 0 | 0 | 0 |
| Guiseppe Carpani |
|
8 | 2 | 2 | 4 | 4 | 0 | 0 | 0 |
| Mario Maurelli |
|
8 | 2 | 2 | 4 | 2 | 0 | 0 | 0 |
| Tommaso Corallo |
|
7 | 2 | 0 | 5 | 3 | 0 | 0 | 1 |
| Francesco Liverani |
|
7 | 3 | 2 | 2 | 1 | 0 | 0 | 0 |
| Luigi Gemini |
|
6 | 2 | 2 | 2 | 4 | 0 | 0 | 0 |
| Ermano Silvano |
|
6 | 1 | 4 | 1 | 3 | 0 | 0 | 0 |
| Cesare Jonni |
|
6 | 1 | 3 | 2 | 1 | 0 | 0 | 0 |
| Guido Agnolin |
|
5 | 2 | 1 | 2 | 2 | 0 | 0 | 0 |
| Riccardo Pieri |
|
5 | 1 | 0 | 4 | 2 | 0 | 0 | 1 |
| Renzo Massai |
|
5 | 0 | 2 | 3 | 1 | 0 | 0 | 0 |
| Raul Righi |
|
5 | 0 | 1 | 4 | 1 | 0 | 0 | 0 |
| Aldo Cartei |
|
4 | 1 | 0 | 3 | 2 | 0 | 0 | 0 |
| Erminio Piemonte |
|
4 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
| Iginio Rigato |
|
4 | 0 | 1 | 3 | 1 | 0 | 0 | 0 |
| Giorgio Bernardi |
|
4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
| Luigi Valsecchi |
|
4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
| Alessandro Coppa |
|
3 | 1 | 0 | 2 | 2 | 0 | 0 | 0 |
| Ugo Scaramella |
|
3 | 2 | 0 | 1 | 2 | 0 | 0 | 0 |
| Ferruccio Bellè |
|
3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Vincenzo Orlandini |
|
3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Francesco Guarnaschelli |
|
2 | 0 | 2 | 0 | 2 | 0 | 0 | 0 |
| Gino Cicardi |
|
2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
| Florindo Longagnani |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Giovanni Occhinegro |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Guglielmo Matucci |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Diego De Leo |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Pietro Bonetto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sandro Buratti |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Giulio Campanati |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Virginio Canavesio |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Silvio Ferrari |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Agostino Gamba |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Gennaro Marchese |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Osvaldo Savio |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Bruno Tassini |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Argentina