Thierry Manzi is a 30-year-old professional football player from RWA. At the international level, he represents Rwanda. He plays primarily as a Defender.

Throughout the FIFA World Cup qualification (CAF) 2026, Thierry Manzi featured in 10 matches, averaging 0.4 tackles, 0.5 interceptions, and 0.6 clearances per game, while blocking 0 shots per game.