| Position | Name | Age | Birthday | Nationality |
|---|---|---|---|---|
| Attacker | Andrej Pavlović | 27 | 1996-07-19 | Bosnia and Herzegovina |
| Midfielder | Anel Hajrič | 28 | 1996-03-04 | Bosnia and Herzegovina |
| Defender | Antonio Majcenić | 25 | 1999-01-22 | Croatia |
| Midfielder | Blaž Urlep | - | - | Slovenia |
| Midfielder | David Deljić | - | - | Slovenia |
| Midfielder | David Ferčec | 23 | 2001-01-08 | Slovenia |
| Midfielder | Dejan Kantužer | 20 | 2003-07-02 | Slovenia |
| Midfielder | Dinko Matošević | 26 | 1997-08-14 | Croatia |
| Defender | Emanuel Mihalić | 24 | 2000-02-20 | Croatia |
| Goalkeeper | Filip Lojen | 26 | 1997-10-14 | Slovenia |
| Defender | Filip Tomašković | 24 | 2000-04-18 | Croatia |
| Defender | Gal Gajster | - | - | Slovenia |
| Midfielder | Gal Humski | - | - | Slovenia |
| Goalkeeper | Gašper Krašovic | - | - | Slovenia |
| Midfielder | Ivan Dolovski | 21 | 2002-05-29 | Croatia |
| Defender | Jan Kodelič | - | - | Slovenia |
| Midfielder | Jan Majcen | 21 | 2002-07-25 | Slovenia |
| Goalkeeper | Jure Ribič | - | - | Slovenia |
| Midfielder | Luka Anković | 27 | 1996-07-03 | Croatia |
| Midfielder | Maj Drobne | 19 | 2005-03-29 | Slovenia |
| Attacker | Matic Marcius | 27 | 1997-02-01 | Slovenia |
| Midfielder | Miha Hernavs | - | - | Slovenia |
| Midfielder | Mike Eberhart | 19 | 2004-10-23 | Germany |
| Attacker | Márk Hegedűs | 26 | 1998-01-16 | Hungary |
| Defender | Nejc Majer | 19 | 2005-03-16 | Slovenia |
| Attacker | Nejc Gradišar | 21 | 2002-08-06 | Slovenia |
| Attacker | Nermin Haljeta | 26 | 1997-06-07 | Slovenia |
| Defender | Nikita Ivanov | 20 | 2003-08-16 | Estonia |
| Midfielder | Niko Lipnik | - | - | Slovenia |
| Defender | Rene Rantuša Lampreht | 22 | 2002-02-22 | Slovenia |
| Defender | Rok Pirtovšek | 28 | 1996-04-03 | Slovenia |
| Defender | Stefan Andjelić | 26 | 1997-11-01 | Slovenia |
| Midfielder | Thalisson Charles Alves Moreira | 25 | 1999-03-02 | Brazil |
| Midfielder | Tim Golob | 26 | 1997-05-10 | Slovenia |
| Midfielder | Tin Cvek | - | - | Slovenia |
| Midfielder | Tomi Gobec | 22 | 2001-07-05 | Slovenia |
| Goalkeeper | Vice Baždarić | 24 | 2000-02-14 | Croatia |
| Midfielder | Vid Sedej | 21 | 2002-06-03 | Slovenia |
| Goalkeeper | Žan Lorber | 17 | 2006-10-18 | Slovenia |