|Born||Griffin Patrick O'Neal
October 28, 1964
Los Angeles, California, U.S.
Griffin Patrick O'Neal (born October 28, 1964) is an American actor.
O'Neal was born in Los Angeles to actor Ryan O'Neal and his first wife, the late actress Joanna Moore (born Dorothy Joanne Cook). He has one sister, Tatum, and two half brothers, Patrick and Redmond. His grandfather was novelist/screenwriter Charles "Blackie" O'Neal.
Griffin O'Neal appeared in 11 movies between 1976 and 1992. Several of these were TV movies or films released directly to video. He appeared in films including The Escape Artist, April Fool's Day, Assault of the Killer Bimbos, and Ghoulies III.
Film critic Vincent Canby of the New York Times wrote in 1982 that Griffin O'Neal "shares with his sister a natural screen presence." Likewise, film critic Leonard Maltin wrote that Griffin O'Neal has a "pleasing screen presence".
In 1986, Griffin O'Neal had a boating accident in Annapolis, Maryland that took the life of film producer Gian-Carlo Coppola. O'Neal, who was piloting the boat, tried to pass between two other boats, unaware that they were connected by a towline. O'Neal barely had time to duck, but Coppola was struck by the towline and killed. Prior to the accident, O'Neal was being directed by Francis Ford Coppola (Gian-Carlo's father) in the film Gardens of Stone, and afterward O'Neal asked to be replaced in the film.  He was convicted of negligently operating a boat, and received an 18-day jail sentence for not completing community service.
In August 2011, while driving, O'Neal collided with another car. He was sentenced to 16 months in prison for driving under the influence of drugs, in connection with that incident.
- O'Neal, Tatum (2004). A Paper Life. Harper Entertainment. p. 14. ISBN 0-06-054097-4.
- O'Neal, Tatum (2004). A Paper Life. Harper Entertainment. p. 82. ISBN 0-06-054097-4.
- Kleinbaum, Josh, O'Neal Woes: Redmond Arrested, Griffin Injured, NBC San Diego, 3 August 2011
- Canby, Vincent. The Escape Artist (1982): GRIFFIN O'NEAL (TATUM'S BROTHER) IN 'THE ESCAPE ARTIST', The New York Times (May 28, 1982).
- Maltin, Leonard. Leonard Maltin's 2009 Movie Guide, page 418 (Penguin, 2008).
- Coppola's Son Killed, O'Neal's Injured, United Press International via The Los Angeles Times (27 May 1986).
- O'Neal, Tatum (2004). A Paper Life. Harper Entertainment. p. 158. ISBN 0-06-054097-4.
- Cowie, Peter. Coppola: a biography, pg. 208 (Da Capo Press, 1994)
- Grossberg, Josh. "911 Calls Released in O'Neal Case", E! News (February 6, 2007), via Archive.org.
- Associated Press, "Ryan O'Neal accused of assaulting his son", The Independent, February 5, 2007.
- "Griffin O'Neal To Serve 16 Months For DUI, Crash", ABC10/10News.com, February 3, 2012.
- Griffin O'Neal at the Internet Movie Database
- Griffin O'Neal at Yahoo movies
- Interview with Larry King, first aired Aug. 3, 2009