So Taguchi (田口 壮, Taguchi Sō, born July 2, 1969) is a Japanese former outfielder. After ten seasons with the Orix BlueWave of Nippon Professional Baseball, he played eight years in Major League Baseball with the St. Louis Cardinals, Philadelphia Phillies and Chicago Cubs, followed by a final two years in Japan with the Orix Buffaloes.Taguchi is the first Japanese National League player to win a World Series.