Found some more and revised information:
My great grandfather Filippo Striano was married to Caterina diLustro. His father's name was Raffaele Striano and his mother was Rosina ?. Raffaele came Italy in 1890 and settled in the Providence, RI area. They had two other children, Annunziata (Nancy, married Vincenzo Carlone) and Margherita (married Emilio Lonardo).
I also found what could possibly be a brother and a sister of Raffaele on the passenger list (Chiara and Gaetano). Any information on either of these would be deeply appreciated.