Spielerstatistik Janek Prehn
| Saison | Mannschaft | Liga | GA | G | A | P | PIM | 10' | GM | MP |
|---|---|---|---|---|---|---|---|---|---|---|
| Schüler | 5 | 0 | 0 | 0 | 0 | - | - | - | ||
| Jugend | 36 | 6 | 4 | 10 | 10 | 0 | 0 | 0 | ||
| Junioren | 11 | 4 | 3 | 7 | 0 | 0 | 0 | 0 | ||
| Herren | 71 | 51 | 31 | 82 | 41 | 0 | 0 | 0 | ||
| Gesamt | 123 | 61 | 38 | 99 | 51 | 0 | 0 | 0 | ||
| 2003 | HC Köln-West I | SLB | 5 | 0 | 0 | 0 | 0 | - | - | - |
| 2004 | HC Köln-West I | 1.JGW | 16 | 1 | 1 | 2 | 2 | - | - | - |
| 2004 | HC Köln-West I | PJug | 2 | 0 | 0 | 0 | 0 | - | - | - |
| 2004 | HC Köln-West I | 1.JGW/PO | 3 | 0 | 0 | 0 | 0 | - | - | - |
| 2005 | HC Köln-West I | 1.JGW | 9 | 2 | 2 | 4 | 4 | 0 | 0 | 0 |
| 2006 | HC Köln-West I | 1.JGW | 5 | 3 | 1 | 4 | 4 | 0 | 0 | 0 |
| 2006 | HC Köln-West I | PJug | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2008 | HC Köln-West I | 1.JLW | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009 | HC Köln-West I | 2.JLWB | 8 | 4 | 3 | 7 | 0 | 0 | 0 | 0 |
| 2009 | HC Köln-West II | RLW | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009 | HC Köln-West II | PH | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009 | HC Köln-West I | PJun | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2012 | Spreewölfe Berlin I | PH | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| 2015 | Berlin Buffalos I | 1.BL | 18 | 8 | 7 | 15 | 0 | 0 | 0 | 0 |
| 2016 | Berlin Buffalos I | 2.BLN | 7 | 6 | 8 | 14 | 0 | 0 | 0 | 0 |
| 2016 | Berlin Buffalos I | 2.BLNE | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 0 |
| 2017 | Berlin Buffalos I | 2.BLN | 7 | 5 | 7 | 12 | 8 | 0 | 0 | 0 |
| 2018 | Red Devils Berlin I | 2.BLN | 14 | 19 | 3 | 22 | 16 | 0 | 0 | 0 |
| 2018 | Red Devils Berlin I | 2.BL/PO | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
| 2019 | Red Devils Berlin I | 2.BLN | 11 | 8 | 5 | 13 | 15 | 0 | 0 | 0 |
| 2019 | Red Devils Berlin I | 2.BL/PO | 3 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
| 2021 | Unitas Berlin I | 1.BLA | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |