Seiji Sawamura is a professional baseball pitcher from Japan, known for his impressive skills on the mound. Born on June 1, 1994, in Kōchi, he gained recognition for his strong fastball and effective pitching techniques. Sawamura has played for the Yomiuri Giants in the Nippon Professional Baseball (NPB) league, where he has earned accolades for his performance. In addition to his success in Japan, Sawamura made his mark in Major League Baseball (MLB) after signing with the Boston Red Sox in 2020. His journey reflects the growing trend of Japanese players making an impact in international baseball, showcasing their talent on a larger stage.