| Referee | Country |  |
W | D | L |  |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Héctor Alfano |
|
6 | 3 | 2 | 1 | 2 | 0 | 0 | 0 |
| Álvaro Saralegui |
|
4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
| León Peyrou |
|
3 | 1 | 1 | 1 | 3 | 0 | 0 | 0 |
| Armando Bergalli |
|
2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 |
| Charles Williams |
|
2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 |
| Carlos Aerts |
|
1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| Martin Aphesteguy |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Luis Carbone |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Juan H. Dall Orto |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| José Di Lucca |
|
1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Carlos Fanta |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Guillermo A. Jordan |
|
1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Ricardo Vallarino |
|
1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
