Constantin Stieber plays beach volleyball for SG Heidelberg and competes in the federation “Beachvolleyball in Baden-Württemberg (BiBW)”.
Currently listed in DVV Herren 2026 (rank 293, 23 points); DVV Jugend Herren 2026 (rank 38, 23 points); BaWü Jugend M 2026 (rank 1, 61 points). 45 tournament results are documented since 2023, most of them in 2026 (21). Constantin has achieved 9 podium finishes, including 7 golds, 1 silver, 1 bronze. Most recently documented: place 7 at Kategorie A (Sep 19, 2026). The best tournament result is place 1 at Kategorie A (Sep 13, 2026). Most frequent partners in the results: Fabian Kraft (14×), Gabriel Gillmann (8×), Michael Lorenz (5×).