Kiliann Sildillia is a 24-year-old professional football player from FRA. He currently plays for PSV Eindhoven, wearing the number 25 shirt. At the international level, he represents France U21. He plays primarily as a Defender. He stands at 186cm tall and weighs 76kg. His preferred foot is Right. His current market value is estimated at 7M €.

His most recent move was a Free from SC Freiburg to PSV Eindhoven on 2025-07-15. The reported fee was 5.8M €.

Throughout the Netherlands Eredivisie 2025-2026, Kiliann Sildillia featured in 19 matches, averaging 0.7 tackles, 0.1 interceptions, and 0.7 clearances per game, while blocking 0.2 shots per game.