Lennart Grimmer is a professional footballer from GER and is currently 27 years old. He is on the books of Astoria Walldorf and wears shirt number 8. His main role on the pitch is Defender. He measures 175cm in height and weighs 69kg. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join Astoria Walldorf from VfR Wormatia Worms via on 2023-07-01.

Across the German Regionalliga 2025-2026, Lennart Grimmer appeared in 16 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.