Brian D Mckenna age: 62 Known as: Brain D Mckenna Related to:Greg Mckenna, 60 Andrea Hayes, 58 Has lived in:Quincy, MA Dorchester, MA Dorchester Center, MA Boston, MA Brian P Mckenna age: 54 Known as: Brian P Mckena Related to:Laura Mckenna, 35 Ryan Mckenna, 34 Has lived in:Dorchester, MA Boston, MA