| Zeitraum | Trainer | Land | geb. |
| 01.07.2021 - 30.06.2022 | Oscar Escobar |
|
19.05.1975 |
| 01.07.2021 - 30.06.2023 | Dominik Probst |
|
23.03.1991 |
| 01.07.2018 - 30.06.2021 | Miodrag Tomanic |
|
22.06.1962 |
| 01.07.2016 - 30.06.2018 | Brunello Iacopetta |
|
28.10.1984 |
![FCO St. Gallen [U18]](https://s.hs-data.com/bilder/wappen/mittel/24440.gif?fallback=png "FCO St. Gallen [U18]")
![FC St. Gallen [Frauen]](https://s.hs-data.com/bilder/wappen/mini/19375.gif?fallback=png "FC St. Gallen [Frauen]"){kind=small}
![FCO St. Gallen [U16]](https://s.hs-data.com/bilder/wappen/mini/31620.gif?fallback=png "FCO St. Gallen [U16]"){kind=small}
![FCO St. Gallen II [U16]](https://s.hs-data.com/bilder/wappen/mini/39620.gif?fallback=png "FCO St. Gallen II [U16]"){kind=small}
![FCO St. Gallen [A-Junioren]](https://s.hs-data.com/bilder/wappen/mini/43829.gif?fallback=png "FCO St. Gallen [A-Junioren]"){kind=small}
![FCO St. Gallen [B-Junioren]](https://s.hs-data.com/bilder/wappen/mini/43850.gif?fallback=png "FCO St. Gallen [B-Junioren]"){kind=small}
![FCO St. Gallen [C-Junioren]](https://s.hs-data.com/bilder/wappen/mini/39652.gif?fallback=png "FCO St. Gallen [C-Junioren]"){kind=small}
![FCO St. Gallen II [C-Junioren]](https://s.hs-data.com/bilder/wappen/mini/39675.gif?fallback=png "FCO St. Gallen II [C-Junioren]"){kind=small}