Mike Kleijn is a 21-year-old professional football player from NED. He currently plays for Sparta Rotterdam, wearing the number 5 shirt. At the international level, he represents Netherlands U19. He plays primarily as a Defender. He stands at 172cm tall and weighs 70kg. His preferred foot is Left. His current market value is estimated at 300K €.

His most recent move was a from Feyenoord U21 to Sparta Rotterdam on 2024-06-30.

Throughout the Netherlands Eredivisie 2025-2026, Mike Kleijn featured in 23 matches, averaging 0.7 tackles, 0.3 interceptions, and 0.3 clearances per game, while blocking 0 shots per game.