Ko Matsubara is a 29-year-old professional football player from JPN. He currently plays for Jubilo Iwata, wearing the number 4 shirt. He plays primarily as a Defender. He stands at 182cm tall and weighs 72kg. His preferred foot is Left. His current market value is estimated at 650K €.

His most recent move was a from Sint-Truidense to Jubilo Iwata on 2022-07-22.

Throughout the Japanese J2 League 2025, Ko Matsubara featured in 38 matches, averaging 1.2 tackles, 0.4 interceptions, and 2.4 clearances per game, while blocking 0.3 shots per game.