Sebastian Rahn plays beach volleyball for VGF Marktredwitz and competes in the federation “Bayerischer Volleyball-Verband”.
Currently listed in BVV U16 Herren 2026 (rank 1, 1.504 points); BVV U16 Herren 2025 (rank 41, 232 points); BVV U18 Herren 2026 (rank 183, 22 points). Ranking seasons: 2025–2026.