Tatsunari Nagai is a 31-year-old professional football player from JPN. He currently plays for Shonan Bellmare, wearing the number 21 shirt. He plays primarily as a Goalkeeper. He stands at 185cm tall and weighs 85kg. His preferred foot is Right. His current market value is estimated at 75K €.

His most recent move was a Free from FC Osaka to Shonan Bellmare on 2025-01-20.

In the Japanese J1 League 2025, Tatsunari Nagai played 4 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.