In the course of searching my own Ranalli line, I went to the Ellis Island site. There, I distinctly recall seeing a Domenico Rannalli with wife Maria Tristani and son Liberatore. They arrived in 1916 and settled in NY. The other Ranallis who seem to have settled there were Raffaele and Crescenzo. I hope this is helpful. I don't recall the ship's name, but you can easily find it by searching Domenico Ranalli.