Vincent Mangano

a.k.a. "The Executioner" as he was named in a Brooklyn newspaper, was the head of the Mangano crime family and also one of the infamous bosses of Murder, Incorporated from 1931 to 1951. His brother Philip Mangano was his right hand man and de facto, or substituto, underboss of the crime family which eventually became the Gambino crime family.

He is also a distant paternal relative of current Genovese crime family Underboss Venero Mangano and a suspected relative of Lawrence Mangano.


Resource:
http://en.wikipedia.org/wiki/Vincent_Mangano