Kristy Mcnichol is 62 years and 3 month(s) old. She was born in 11 Sep, 1962. Born on September 11, 1962 in Los Angeles, California, Christian Ann “Kristy” Mcnichol spent most of her childhood days in Los Angeles and has an older brother named Jimmy Mcnichol. There is very less information about her growing days and also about her schooling. The name of her school as well as college is not known. In the year 2001, Kristy retired from acting. She then went on to teach in a school and today she is known to be associated with various charity work. In the year 2012, she admitted to being a lesbian in order to inspire people who are bullied often because of their sexuality.