Pedro Rivera age: 52 Known as: Pedro R Ivera Related to:Brenda Ramirez, 55 Has lived in:Lynn, MA Chelsea, MA Pedro Rivera Known as: Pedro R Ivera Related to:Marilyn Ortiz, 47 Dominga Rivera, 97 Adelmo Caldeira, 49 Has lived in:Brockton, MA Dorchester, MA Cambridge, MA Chelsea, MA