| Oberliga Hamburg 2021/2022 Staffel 2 - Appearances as Referee |  |
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| 31/10/2021 | Union Tornesch | - | FC Süderelbe | 3:2 | 10 | 1 | - |
| Oberliga Hamburg 2021/2022 Staffel 2 - Appearances as Referee | |
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| 31/10/2021 | Union Tornesch | - | FC Süderelbe | 3:2 | 10 | 1 | - |
| Complete name: | Jarno Wienefeld |
| Born: | 16/06/1998 |
| Place of birth: |
Germany |
| Residence: | Hamburg |
| Nationality: |
Germany |
| Club: | VfL Lohbrügge |