Sean M Maguire age: 39 Related to:Devin O'Brien, 37 Neil O'Brien, 35 Has lived in:Brighton, MA Plymouth, MA Sean P Maguire age: 55 Known as: Sean Mcguire Sean P Macguire Related to:Elizabeth Maguire, 63 Has lived in:Litchfield, CT Beverly, MA Medford, MA Winchester, MA