Kaishu Sano is a 26-year-old professional football player from JPN. He currently plays for 1. FSV Mainz 05, wearing the number 6 shirt. At the international level, he represents Japan. He plays primarily as a Midfield. He stands at 176cm tall and weighs 67kg. His preferred foot is Right. His current market value is estimated at 25M €.

His most recent move was a Free from Kashima Antlers to 1. FSV Mainz 05 on 2024-07-03. The reported fee was 2.5M €.

Across 24 appearances in the Bundesliga 2025-2026, Kaishu Sano registered 1 goals and 1 assists, while completing 16 key passes out of 903 total passes with a passing accuracy of 29.4.