Christopher J Chang age: 49 Known as: Chris Chang Christophe J Chang Christoph J Chang Has lived in:Berkeley, CA Sunnyvale, CA Cambridge, MA Pasadena, CA Christopher Y Chang Known as: Chris Chang Yang M Chang Has lived in:Medfield, MA Boston, MA West Newton, MA Christopher Chang Has lived in:Medfield, MA Boston, MA Christopher Y Chang Known as: Chris Chang Yang M Chang Has lived in:Medfield, MA Boston, MA West Newton, MA Christopher Y Chang Deceased Known as: Chris Chang Yang M Chang Christopher Y Cheng Ming C Yang Has lived in:Medfield, MA Randolph, MA Boston, MA Oklahoma City, OK