Berkowitz's adopted parents raised him as an only child. He had a half sister from his birth mother Betty Broder Falco after she put David up for adoption. The sister, named Roslyn did not have the same father as David. His biological father was a business man from Long Island, NY, named Joseph Kleinman. I have no information on Roslyn's biological father.
David Berkowitz's birth name is Richard David Falco.
Richard David Falco.
David Berkowitz is 5' 8".
David Berkowitz was born on June 1, 1953.
David Berkowitz was born on June 1, 1953.
The real name of the Son of Sam killer is David Berkowitz.
Berkowitz was a postal worker.
Son of Sam killer David Berkowitz made a prison conversion to Seventh Day Adventist.
Samuel Berkowitz's birth name is Samuel L. Berkowitz.
== == David Berkowitz was the real name of the serial killer nicknamed Son of Sam.
David Berkowitz is 64 years old (birthdate: June 1, 1953).
Biography - 1987 David Berkowitz Son of Sam was released on: USA: 23 March 1998