| Period | Manager | Country | born |
| 19/04/2023 - 31/12/2023 | Stevie Grieve |
|
31/12/1986 |
| 01/01/2017 - 31/12/2017 | Toni Lehtinen |
|
05/05/1984 |
| 01/04/2016 - 31/12/2016 | Oriol Mohedano |
|
08/07/1986 |
| 01/01/2015 - 31/01/2016 | Ossi Virta |
|
09/07/1988 |
| 01/01/2013 - 31/12/2015 | Max Peltonen |
|
![SJK Seinäjoki [Youth]](https://s.hs-data.com/bilder/wappen/mini/37546.gif?fallback=png "SJK Seinäjoki [Youth]"){kind=small}
![SJK Seinäjoki [Youth B]](https://s.hs-data.com/bilder/wappen/mini/29817.gif?fallback=png "SJK Seinäjoki [Youth B]"){kind=small}
![SJK Seinäjoki [Youth C]](https://s.hs-data.com/bilder/wappen/mini/29818.gif?fallback=png "SJK Seinäjoki [Youth C]"){kind=small}