What family, briefly headed by Dominick Cirillo, was oncc known as the Luciano?
Dominick Cirillo: Dominick V. "Quiet Dom" Cirillo (born July 4, 1929 East Harlem) is a high-ranking member of the Genovese crime family, who briefly served as acting boss for the imprisoned Boss Vincent "Chin" Gigante. Vincent Gigante:  Gigante was one of five brothers: Mario, Pasquale, Ralph and he all became mobsters in the Luciano family, forerunner of the Genovese family.
the Luciano family, forerunner of the Genovese family.