| Squad | Appearances | ||
| sorting |
| Alfons Bruylants |
|
Belgium | 13/07/1938 | ||
| Omer Claes |
|
Belgium | 04/05/1937 | ||
| Daniël Jamotte |
|
Belgium | |||
| Daniël Kiziki |
|
Congo | |||
| Augustin Magolu |
|
Congo | |||
| Lucien Mertens |
|
Belgium | 16/06/1940 | ||
| Henri Petersen |
|
Belgium | |||
| René Sciamanna |
|
Belgium | |||
| Firmin Thiels |
|
Belgium | 06/04/1942 | ||
| Philippe van Wilder |
|
Belgium | 14/02/1940 | ||
| Paolo Zalamena |
|
Belgium | 30/07/1942 | ||
| Goalkeeper | ||||||
| André Vanderstappen |
|
Belgium | 27/03/1934 | ||
| Defender | ||||||
| Paul Schraepen |
|
Belgium | 25/02/1942 | ||
| Midfielder | ||||||
| Tomislav Kaloperović |
|
Serbia | 31/01/1932 | ||
| Julien Kialunda |
|
Congo DR | 24/04/1940 | ||
| Forward | ||||||
| Roger van Cauwelaert |
|
Belgium | 15/03/1934 | ||
| Hubert van Dormael |
|
Belgium | 04/01/1925 | ||
| Guido Van Pottelberghe |
|
Belgium | 03/06/1941 | ||
| Manager | ||||||
| Edmond Delfour |
|
France | 01/11/1907 | ||
![Union Saint-Gilloise [U18]](https://s.hs-data.com/bilder/wappen/mini/45788.gif?fallback=png "Union Saint-Gilloise [U18]"){kind=small}
![Union Saint-Gilloise [U16]](https://s.hs-data.com/bilder/wappen/mini/45791.gif?fallback=png "Union Saint-Gilloise [U16]"){kind=small}
![Union Saint-Gilloise [Youth]](https://s.hs-data.com/bilder/wappen/mini/45794.gif?fallback=png "Union Saint-Gilloise [Youth]"){kind=small}
