Stefano "Steve" Ferrigno (May 12, 1900 – November 5, 1930) was a New York City mobster of Sicilian origin who led an important Italian criminal gang in the 1920s. Ferrigno was murdered along with Alfred Mineo during the so-called Castellammarese War.
Ferrigno was born in Sicily and emigrated to the United States. During the 1910s, the teenaged Ferrigno joined New York's Italian underworld. Ferrigno worked his way up the ranks of the Coney Island, Brooklyn based Neapolitan Camorra crime family led by Pellegrino "Don Grino" Morano and his top Lieutenant, Alessandro Vollero, who led the Navy Street Gang. It is not known why Ferrigno, a Sicilian, was affiliated with a Neapolitan crime group, which in that era was highly unusual. A possible explanation is that Ferrigno grew up in the same Brooklyn neighborhood as the Neapolitans. Steve Ferrigno was the brother of Colombo crime family street soldier Bartolo (Barioco Bartulucia) Ferrigno, who was active in organized crime during the 1940s and 1950s. He served under the rule of Joseph Magliocco and was later implicated in drug trafficking and other crimes by government witness Joseph Valachi.
In the 1920s, Ferrigno was a mid-level leader in the Brooklyn crime family of Salvatore "Totò" D'Aquila, the self-proclaimed "Boss of Bosses" of the New York Mafia. Ferrigno was deeply involved in bootlegging, the most lucrative criminal activity during the Prohibition era, as well as illegal gambling, extortion, and prostitution. Labor racketeering became a profitable for all the Italian crime groups in New York. The D'Aquino family's access to the Brooklyn waterfront allowed Ferrigno and his associates to engage in cargo theft, extortion of the dockworkers, and exercise control over the longshoremen's unions.