
Ron Leibman (October 11, 1937 – December 6, 2019) was an American actor. He won both the Tony Award for Best Actor in a Play and the Drama Desk Award for Outstanding Actor in a Play in 1993 for his performance as Roy Cohn in Angels in America. Leibman also won a Primetime Emmy Award in 1979 for his role as Martin 'Kaz' Kazinsky in his short-lived crime drama series Kaz. Leibman also acted in films such as Where's Poppa? (1970), The Hot Rock (1972), Norma Rae (1979), and Zorro, The Gay Blade (1982). Later in his career, he became widely known for providing the voice of Ron Cadillac in Archer (2013–2016) and for playing Dr. Leonard Green, Rachel's rich, short-tempered father, on the sitcom Friends (1996–2004). Description above from the Wikipedia article Ron Leibman, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Dr. Cohen
Garden State

Paul Lazzaro
Slaughterhouse-Five

Barry the Book
Just the Ticket

Major Vaughn Liceman (uncredited)
Up the Academy

Reuben
Norma Rae

Lenny
Auto Focus

Sidney Hocheiser
Where’s Poppa?

Rudy Montague
Won Ton Ton: The Dog Who Saved Hollywood

Harry Shondor
Don King: Only in America

Freddie Ugo
Rhinestone

Morgenstern
Night Falls on Manhattan

Stanley Murch
The Hot Rock

Lou Schoichet
Dummy

Dave Davis
Phar Lap

Captain Esteban
Zorro, The Gay Blade

Detective Louis Kazinsky
A Question of Guilt

David Reardon
Seven Hours to Judgment

Mike
Your Three Minutes Are Up

Simon Resnick
Terrorist on Trial: The United States vs. Salim Ajami

David Greenberg
The Super Cops

Warren Dunning
A Little Help

Roman Grey
The Art of Crime

Morris Huffner
Christmas Eve

Sam Greene
Class Act: A Teacher's Story

Leo Jessup
Romantic Comedy

Jerry Brenner
Many Happy Returns

Larry Price
Door to Door

In the Wings: Angels in America On Broadway

Stan Rivkin
Rivkin: Bounty Hunter

Avram Herskowitz
Personal Velocity

Rabbi / Old Man (voice)
A Rugrats Chanukah

Himself
Linda in Wonderland
Known For
Acting
Known Credits
32
Gender
Male
Birthday
1937-10-11
Place of Birth
New York City, New York, USA
Also Known As
Ronald Leibman