Mark M Duff age: 62 Related to:Ryan Hansen, 34 Has lived in:Mattapoisett, MA New Bedford, MA Fairhaven, MA Mark M Duff age: 41 Related to:Donald Phipps, 66 David Duff, 65 Has lived in:Fairhaven, MA Acushnet, MA New Bedford, MA Mattapoisett, MA Mark J Duff age: 74 Known as: Martin Duff Related to:Scott Loehrer, 55 Has lived in:Hingham, MA