Margo Farrar was primarily a radio and stage actor who appeared for several years in various roles on the Lux Radio Theater. She was married to the radio, stage, and film actor Stanley Farrar. Born in Oakland, California, she moved with her husband to Hollywood, where they lived and worked for three decades. The couple had three sons, Paul, Michael, and Christopher. Upon retirement, the couple moved to the arts community of Mendocino, California. After her husband;s death in 1974, she continued to be active in the local dramatic productions. Her grandson is the actor Adam Farrar.