It's Giuseppe Sillato, who played Don Ciccio. Compare the photo posted in the link with the closeup on p. 240 of Harlan Lebo's "The Godfather Legacy." Look for a mole on the left cheek, and an irregularly shaped bag under the left eye.
Ntra la porta tua lu sangu � sparsu, E nun me mporta si ce muoru accisu... E s'iddu muoru e vaju mparadisu Si nun ce truovo a ttia, mancu ce trasu.
