Kevin P Mcniff age: 42 Known as: Kevin P Niff Related to:Elizabeth Mcniff Has lived in:Braintree, MA Seminole, FL Weymouth, MA Kevin F Mcniff age: 65 Known as: Kenin Mcniff Kevin M Niff Mcniff Kenin Mcniff F Kevin Related to:Lori Dinon, 67 Has lived in:Marshfield, MA Seminole, FL Braintree, MA Sheridan, IL Kevin F Mcniff Related to:Elizabeth Mcniff Maureen Cassidy, 67 Lori Dinon, 67 Has lived in:Braintree, MA