Lynch had married twice — once to Béatrix Lynch (their son Christopher died in 2005 from pneumonia), and later to Lily Lynch. His body was found in his home in Yucca Valley, California on June 19, 2012. It is not known if Lynch died on June 18 or 19. After not having heard from Lynch for several days, friend and actress Carol Vogel went to his home to find the door open and his body in his kitchen. She then called 9-1-1 He was survived by his brother Barry and sisters Carole Taylor and Cathy Jones. News reports following his death incorrectly identified his birth year as 1936, but the LA Times obituary published by his family correctly listed the year as 1940.