Benjamin "Lefty" Ruggiero was an American mobster in the Bonanno crime family. He is well known for his friendship and mentorship of FBI undercover agent Joseph D. Pistone, who Ruggiero knew as Donnie Brasco. When Pistone's operation was ended on July 26, 1981, the FBI intercepted and arrested Ruggiero on August 29, 1981. In November 1982, Ruggiero was sentenced to 15 years in prison for racketeering conspiracy; he was released in April 1993 before his death from cancer.

Dominick Napolitano, also known as Sonny Black, was an American Mafia caporegime in the Bonanno crime family. He is known for unwittingly allowing FBI agent Joseph D. Pistone to become an associate in his crew and nearly getting him made.