Kei Igawa born July 13, 1979) is a Japanese former left-handed pitcher. He played for the Hanshin Tigers and Orix Buffalos of Nippon Professional Baseball (NPB) and New York Yankees of Major League Baseball (MLB). He led all pitchers in the Central League for strikeouts in 2002, 2004 and 2006. He also played in the 2006 Major League Baseball Japan All-Star Series.