Vanessa Diehm is a professional footballer from GER and is currently 23 years old. He is on the books of Hoffenheim Women and wears shirt number 6. At international level, he features for Germany (w) U20. His main role on the pitch is Defender.

Across the German Frauen Bundesliga 2025-2026, Vanessa Diehm appeared in 18 matches and averaged 2.4 tackles, 1.4 interceptions, 3.1 clearances, and 0.2 blocked shots per game.