| Period | Manager | Country | born |
| 19/03/2025 - 30/06/2025 | Slaviša Stojanović |
|
06/12/1969 |
| 14/03/2025 - 18/03/2025 | Ivica Guberac |
|
05/07/1988 |
| 07/03/2025 - 13/03/2025 | Igor Benedejčič |
|
28/07/1969 |
| 05/04/2024 - 06/03/2025 | Oliver Bogatinov |
|
26/09/1978 |
| 18/12/2023 - 04/04/2024 | Aleksander Radosavljevič |
|
25/04/1979 |
| 18/10/2023 - 17/12/2023 | Safet Hadžič |
|
08/11/1968 |
| 01/07/2021 - 18/10/2023 | Zoran Zeljkovič |
|
09/05/1980 |
| 20/05/2021 - 30/06/2021 | Nedžad Okčić |
|
|
| 16/02/2021 - 19/05/2021 | Rodolfo Vanoli |
|
11/01/1963 |
| 01/07/2019 - 15/02/2021 | Miran Srebrnič |
|
08/01/1970 |
| 30/03/2017 - 30/06/2018 | Damir Milinović |
|
15/10/1972 |
| 05/10/2016 - 30/06/2017 | Igor Pamić |
|
19/11/1969 |
| 01/07/2016 - 26/09/2016 | Milan Obradović |
|
03/08/1977 |
| 06/10/2015 - 30/06/2016 | Slavko Matić |
|
02/07/1976 |
| 01/09/2015 - 07/10/2015 | Nedžad Okčić |
|
|
| 13/04/2015 - 01/09/2015 | Rodolfo Vanoli |
|
11/01/1963 |
| 28/08/2014 - 13/04/2015 | Alen Ščulac |
|
15/09/1971 |
| 04/10/2012 - 27/08/2014 | Rodolfo Vanoli |
|
11/01/1963 |
| 16/08/2011 - 01/10/2012 | Milivoje Bračun |
|
22/04/1958 |
| 22/05/2011 - 15/08/2011 | Vlado Badžim |
|
21/10/1964 |
| 01/07/2008 - 21/05/2011 | Nedžad Okčić |
|
|
| 01/06/2003 - 30/06/2004 | Igor Benedejčič |
|
28/07/1969 |
| 01/07/2001 - 30/06/2002 | Branko Oblak |
|
27/05/1947 |
| 01/07/1999 - 30/06/2000 | Branko Zupan |
|
22/09/1964 |
| 01/07/1998 - 30/06/1999 | Marin Kovačić |
|
14/10/1943 |
| 01/07/1990 - 30/06/1992 | Branko Zupan |
|
22/09/1964 |
![FC Koper [Youth]](https://s.hs-data.com/bilder/wappen/mini/23765.gif?fallback=png "FC Koper [Youth]"){kind=small}
![FC Koper [Youth B]](https://s.hs-data.com/bilder/wappen/mini/28518.gif?fallback=png "FC Koper [Youth B]"){kind=small}
![FC Koper [Youth C]](https://s.hs-data.com/bilder/wappen/mini/29767.gif?fallback=png "FC Koper [Youth C]"){kind=small}