Guðmundur Nökkvason — Mjallby AIF, Allsvenskan. Season statistics and career record.
| Season | Club | Competition | Apps | Minutes | Goals | Assists | Yellow | Red |
|---|---|---|---|---|---|---|---|---|
| 2024 | Mjallby AIF | Allsvenskan | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | Stjarnan | Úrvalsdeild | 19 | 1,239 | 4 | 0 | 3 | 0 |
| 2024 | Stjarnan | Cup | 3 | 270 | 2 | 0 | 2 | 0 |
| 2024 | Stjarnan | UEFA Europa Conference League | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | Iceland U19 | UEFA U19 Championship - Qualification | 0 | 0 | 0 | 0 | 0 | 0 |