Shunya Sakai is a 19-year-old professional football player from JPN. He currently plays for RB Omiya Ardija, wearing the number 32 shirt. He plays primarily as a Defender. He stands at 190cm tall and weighs 82kg.

Throughout the YBC Levain Cup 2025, Shunya Sakai featured in 2 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.