| Septemvri Sofia [Youth] | Season 2023/2024 | 1 Players/Coaches |
| Septemvri Sofia [Youth] | Season 2022/2023 | 3 Players/Coaches |
| Septemvri Sofia [Youth] | Season 2021/2022 | 24 Players/Coaches |
| Septemvri Sofia [Youth] | Season 2020/2021 | 7 Players/Coaches |
| Septemvri Sofia [Youth] | Season 2019/2020 | 2 Players/Coaches |
| Septemvri Sofia [Youth] | Season 2018/2019 | 26 Players/Coaches |
| Septemvri Sofia [Youth] | Season 2017/2018 | 1 Players/Coaches |
| Septemvri Sofia [Youth] | Season 2015/2016 | 1 Players/Coaches |
![Septemvri Sofia [Youth]](https://s.hs-data.com/bilder/wappen/mittel/23975.gif?fallback=png "Septemvri Sofia [Youth]")
Bulgaria 
![Septemvri Sofia [Youth B]](https://s.hs-data.com/bilder/wappen/mini/28494.gif?fallback=png "Septemvri Sofia [Youth B]"){kind=small}