John J Sinnott age: 85 Known as: John J Sinn Related to:Joseph Mcgrath, 63 Has lived in:Westwood, MA Natick, MA Marshfield, MO Melrose, MA John F Sinnott age: 71 Known as: John Sinnot John Sinott Related to:Joan Oxner, 96 Has lived in:Braintree, MA Quincy, MA Wollaston, MA South Weymouth, MA John C Sinnott age: 67 Related to:Tabytha Sinnott, 38 Lori Francescani, 67 Has lived in:Edgartown, MA Cos Cob, CT Ballston Spa, NY Chilmark, MA John T Sinnott age: 62 Known as: John T John T Sinnot Related to:John Sinnott, 62 Has lived in:Jamaica Plain, MA Boston, MA White Marsh, MD John A Sinnott Deceased Related to:Brian Sinnott, 42 Has lived in:Lynn, MA Chester, VT Stockdale, TX Fiskdale, MA