| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Pietro Bonetto |
|
13 | 4 | 4 | 5 | 3 | 0 | 0 | 0 |
| Cesare Jonni |
|
10 | 1 | 5 | 4 | 1 | 0 | 0 | 0 |
| Raul Righi |
|
8 | 3 | 2 | 3 | 3 | 0 | 0 | 0 |
| Iginio Rigato |
|
8 | 1 | 3 | 4 | 1 | 0 | 0 | 0 |
| Vincenzo Orlandini |
|
6 | 1 | 3 | 2 | 4 | 0 | 0 | 0 |
| Giulio Campanati |
|
6 | 2 | 4 | 0 | 0 | 0 | 0 | 0 |
| Bruno De Marchi |
|
5 | 1 | 3 | 1 | 3 | 0 | 0 | 0 |
| Concetto Lo Bello |
|
5 | 2 | 1 | 2 | 2 | 0 | 0 | 0 |
| Gennaro Marchese |
|
5 | 0 | 2 | 3 | 1 | 0 | 0 | 0 |
| Florenzo Annoscia |
|
5 | 2 | 0 | 3 | 0 | 0 | 0 | 0 |
| Piero Angelini |
|
4 | 2 | 0 | 2 | 3 | 0 | 0 | 0 |
| Giuseppe Adami |
|
4 | 1 | 1 | 2 | 1 | 0 | 0 | 0 |
| Lorenzo Menchini |
|
4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
| Antonio Moriconi |
|
4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
| Cláudio Vicuña |
|
4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
| Ambrogio Boati |
|
3 | 0 | 1 | 2 | 2 | 0 | 0 | 0 |
| Riccardo Pieri |
|
3 | 2 | 1 | 0 | 2 | 0 | 0 | 0 |
| Francesco Francescon |
|
3 | 2 | 0 | 1 | 1 | 0 | 0 | 0 |
| Erminio Piemonte |
|
3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| Carlo Babini |
|
3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Aurelio Bossolino |
|
3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| Alfeo Grignani |
|
3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
| Mario Maurelli |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Giovanni Rebuffo |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Gastone Roversi |
|
3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
| Erich Steiner |
|
3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| Roberto Goicoechea |
|
2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 |
| Miguel Comesaña |
|
2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
| Antonio Di Tonno |
|
2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 |
| Erwin Hieger |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Armando Marchetti |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Franz Mayer |
|
2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
| Juan Carlos Robles |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Jaime Amor |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Aurelio Angonese |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| José María Codesal |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
| Alessandro Coppa |
|
2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Carlo Gambarotta |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| José Larrosa |
|
2 | 0 | 0 | 2 | 0 | 0 | 0 | 1 |
| Esteban Marino |
|
2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Domingo Massaro |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ettore Perego |
|
2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rodolfo Pérez |
|
2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fiorenzo Samani |
|
2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Karl Kainer |
|
1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
| Ugo Famulari |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Carlos Foino |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Duval Goicoechea |
|
1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| Romualdo Arppi Filho |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Giorgio Bernardi |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Alberto Boullosa |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sergio Bustamante |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Mario Butti |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Vittorio Cariani |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Angel Coerezza |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Airton De Moraís |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Francesco De Robbio |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Omar Delgado |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Arthur Ellis |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Giorgio Genel |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Referee | Country | |
W | D | L | |
|
|
|
| Maurice Guigue |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pietro Leita |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Guillermo Nimo |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Alejandro Otero |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| José Praddaude |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Rivero |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Antonio Sbardella |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Giovanni Sebastio |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Tomás Troxler |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Pablo Vaga |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Varrone |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Paul Wyssling |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Arturo Yamasaki |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
