London was born in San Diego, California, the son of Debbie (née Osborn), a waitress, and Frank London, a sheet metal worker. He was raised in Oklahoma, near Tuttle, and DeSoto, Texas. His identical twin brother, Jeremy London, is also an actor. In 2003, the two acted together in an episode of 7th Heaven titled “Smoking”. Jeremy was Jason’s stunt double in The Man in the Moon.
On February 18, 1997, London and actress Charlie Spradling married in Las Vegas, Nevada. They divorced in March 2006, and are the parents of a daughter, Cooper, who shares her father’s birthday. Jason and Cooper can be seen at the 2009 Hero Awards.
In November 2010, London became engaged to actress Sofia Karstens. They married on July 16, 2011 at the home of his wife’s parents, William and Judith Karstens, in North Hero, Vermont.
About January 26, 2013, he was arrested on suspicion of assault and disorderly conduct after an altercation at a Scottsdale bar.
|Born||Jason Paul London
November 7, 1972
San Diego, California, U.S.
|Spouse(s)||Charlie Spradling (m. 1997–2006)
Sofia Karstens (m. 2011)
|Relatives||Jeremy London (twin brother)|