Castello Junior Lukeba is a 24-year-old professional football player from FRA. He currently plays for RB Leipzig, wearing the number 23 shirt. At the international level, he represents France U21. He plays primarily as a Defender. He stands at 184cm tall and weighs 79kg. His preferred foot is Left. His current market value is estimated at 45M €.

His most recent move was a Free from Lyon to RB Leipzig on 2023-08-11. The reported fee was 30M €.

Throughout the Bundesliga 2025-2026, Castello Junior Lukeba featured in 20 matches, averaging 1.1 tackles, 1.3 interceptions, and 4.5 clearances per game, while blocking 0.1 shots per game.