Mayra Rivera age: 66 Known as: Myra Rivera Mayra Pivera Mayra Rivra Related to:Jose Rivera, 45 Maria Castillo, 43 Has lived in:Dorchester, MA Hyde Park, MA Roxbury, MA Boston, MA Mayra M Rivera age: 65 Known as: Matra Rivera Joseph Rivera Mayra Ortiz Related to:Ramon Ortiz, 93 Has lived in:Lynn, MA Chelsea, MA Peabody, MA Beverly, MA