Apostolos Martinis is a 26-year-old professional football player from GRE. He currently plays for Olympiakos Piraeus B, wearing the number 60 shirt. He plays primarily as a Defender. His preferred foot is Left. His current market value is estimated at 200K €.

His most recent move was a from Hibernians FC to Olympiakos Piraeus B on 2025-07-10.

Throughout the Greek Super League 2 2025-2026, Apostolos Martinis featured in 16 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.