Daniel I Ko age: 41 Known as: Dan Ko Related to:Lindy Young, 49 Kyung Ko, 58 Has lived in:Malden, MA Watertown, MA Champaign, IL South Hamilton, MA Daniel I Ko Has lived in:Malden, MA Daniel I Ko Has lived in:Malden, MA Daniel I Ko Has lived in:Malden, MA Watertown, MA Champaign, IL