Apostolos Konstantopoulos is a 24-year-old professional football player from GRE. He currently plays for Jagiellonia Bialystok, wearing the number 44 shirt. At the international level, he represents Greece U21. He plays primarily as a Defender. His current market value is estimated at 800K €.

His most recent move was a from Rakow Czestochowa to Jagiellonia Bialystok on 2026-01-30.

Throughout the PKO Bank Polski EKSTRAKLASA 2025-2026, Apostolos Konstantopoulos featured in 22 matches, averaging 1.3 tackles, 0.4 interceptions, and 2.4 clearances per game, while blocking 0.1 shots per game.