| Squad | Appearances | ||
| sorting |
| Noël de Brabandere |
|
Belgium | 11/07/1933 | ||
| Willy de Pauw |
|
Belgium | 28/12/1935 | ||
| Antoine Diegenant |
|
Belgium | 30/10/1939 | ||
| Lucien Haeck |
|
Belgium | 14/12/1940 | ||
| Claude Langlet |
|
Belgium | 31/01/1940 | ||
| André Masset |
|
Belgium | 11/07/1937 | ||
| Lucien Mertens |
|
Belgium | 16/06/1940 | ||
| Edward van Campenhout |
|
Belgium | |||
| Camille van Vaerenbergh |
|
Belgium | 15/01/1934 | ||
| Goalkeeper | ||||||
| Willy Bruggeman |
|
Belgium | 15/03/1934 | ||
| Fernand De Corte |
|
Belgium | 27/08/1922 | ||
| Defender | ||||||
| Jean Claes |
|
Belgium | 07/08/1934 | ||
| Leon Close |
|
Belgium | 22/08/1931 | ||
| Henri Dirickx |
|
Belgium | 07/07/1927 | ||
| Paul Schraepen |
|
Belgium | 25/02/1942 | ||
| Theo van Rooy |
|
Belgium | 02/10/1934 | ||
| Midfielder | ||||||
| Remy Vandeweyer |
|
Belgium | 27/07/1928 | ||
| Forward | ||||||
| Jean-Pierre Janssens |
|
Belgium | 16/09/1937 | ||
| Roger van Cauwelaert |
|
Belgium | 15/03/1934 | ||
| Paul van den Berg |
|
Belgium | 11/10/1936 | ||
| Hubert van Dormael |
|
Belgium | 04/01/1925 | ||
![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}
![Union Saint-Gilloise [Youth B]](https://s.hs-data.com/bilder/wappen/mini/62702.gif?fallback=png "Union Saint-Gilloise [Youth B]"){kind=small}
![Union Saint-Gilloise [Youth C]](https://s.hs-data.com/bilder/wappen/mini/62705.gif?fallback=png "Union Saint-Gilloise [Youth C]"){kind=small}
