Jin Q Ma age: 73 Known as: Quan J Ma Jin Quan Quan M Jin Related to:Peter Ma, 37 Has lived in:Quincy, MA Allston, MA Boston, MA Jin T Ma age: 68 Known as: Gentian Ma Jin Tian Related to:Fa Chen, 70 Has lived in:Boston, MA Jin X Ma age: 45 Known as: Jinxian X Ma Jin Xian Xian M Jinxian Has lived in:East Boston, MA Boston, MA Malden, MA