Jakob Keller plays beach volleyball for TV05 Waldgirmes and competes in the federation “Hessischer Volleyball-Verband”.
Currently listed in DVV DBM-Zulassung Herren 2026 (rank 160, 11 points); DVV Herren 2026 (rank 376, 15 points); DVV Jugend Herren 2026 (rank 49, 15 points). 18 tournament results are documented since 2022, most of them in 2026 (10). Jakob has achieved 3 podium finishes, including 1 silver, 2 bronzes. Most recently documented: place 2 at Kategorie A (Aug 9, 2026). Most frequent partners in the results: Linus Klauer (9×), Nils Cobet (2×), Henrik Templin.