Katharina Ruhsam plays beach volleyball for Hauptstadt Beacher and competes in the federation “Volleyball-Verband Berlin”.
Currently listed in DVV Damen 2026 (rank 692, 2 points); Berlin Damen 2026 (rank 105, 102 points). 22 tournament results are documented since 2023, most of them in 2024 (9). Most recently documented: place 9 at Kategorie A (Feb 21, 2026). The best tournament result is place 5 at Kategorie A (Jan 18, 2026). Most frequent partners in the results: Nicole Bendsen (13×), Anna Eiberger (4×), Anett Eggert.