Claudia Regina Mattos Santos is a 26-year-old professional football player from BRA. He currently plays for Fluminense RJ Women, wearing the number 5 shirt. He plays primarily as a Midfield.

Across 14 appearances in the Brazil W L 2025, Claudia Regina Mattos Santos registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.