Ryan L Duggan age: 42 Known as: Daniel Sullivan Related to:Eileen Smith, 57 Tricia Duggan Has lived in:Plymouth, MA Ryan T Duggan age: 35 Known as: Ryan T Dugan Related to:Kathleen Kane, 66 Kelly Agostino, 38 Has lived in:Lynn, MA North Reading, MA Saugus, MA Ryan P Duggan age: 42 Related to:John Walsh, 62 Cd Walsh Has lived in:Nashua, NH Westford, MA