| U19 Friendlies 2023 - Appearances as Referee |  |
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| 15/11/2023 | Portugal | - | Czech Republic | 1:1 | 5 | - | - |
| 18/11/2023 | Portugal | - | Hungary | 2:0 | 3 | - | - |
| U19 Friendlies 2023 - Appearances as Referee | |
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| 15/11/2023 | Portugal | - | Czech Republic | 1:1 | 5 | - | - |
| 18/11/2023 | Portugal | - | Hungary | 2:0 | 3 | - | - |
| Complete name: | Ívar Orri Kristjánsson |
| Born: | 00/00/1989 |
| Place of birth: |
Iceland |
| Nationality: |
Iceland |