| Period | Manager | Country | born |
| 01/07/2023 - 30/06/2024 | Franck Rinaldo |
|
18/11/1988 |
| 20/03/2023 - 30/06/2023 | Manuel Peixoto |
|
18/12/1956 |
| 15/03/2023 - 19/03/2023 | David Zenner |
|
17/05/1985 |
| 01/07/2022 - 14/03/2023 | Marc Thomé |
|
04/11/1963 |
| 05/11/2016 - 30/06/2017 | Dany Theis |
|
11/09/1967 |
| 12/02/2015 - 02/11/2016 | Angelo Fiorucci |
|
13/08/1965 |
| 01/01/2010 - 30/06/2012 | Roland Schaack |
|
07/07/1973 |
| 01/07/2009 - 08/12/2009 | Claude Heinz |
|
08/05/1967 |
| 01/07/2000 - 30/06/2009 | Angelo Fiorucci |
|
13/08/1965 |
| 01/07/1970 - 30/06/1972 | Romain Schoder |
|
![UN Käerjéng [Youth]](https://s.hs-data.com/bilder/wappen/mini/23768.gif?fallback=png "UN Käerjéng [Youth]"){kind=small}
![UN Käerjéng [Youth B]](https://s.hs-data.com/bilder/wappen/mini/47747.gif?fallback=png "UN Käerjéng [Youth B]"){kind=small}