Sunniva Hjertvik is a professional footballer from NOR and is currently 18 years old. He is on the books of FK Haugesund (W) and wears shirt number 5. At international level, he features for Norway U17 Women. His main role on the pitch is Defender.

Across the Norwegian Women's 1.Divisjon 2025, Sunniva Hjertvik appeared in 18 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.