Thijmen Blokzijl is a 22-year-old professional football player from NED. He currently plays for Groningen, wearing the number 3 shirt. At the international level, he represents Netherlands U19. He plays primarily as a Defender. He stands at 190cm tall and weighs 80kg. His current market value is estimated at 3.5M €.

His most recent move was a from FC Groningen Reserves to Groningen on 2023-01-01.

Throughout the Netherlands Eredivisie 2025-2026, Thijmen Blokzijl featured in 25 matches, averaging 1.1 tackles, 0.9 interceptions, and 4.6 clearances per game, while blocking 0.3 shots per game.