Geoffrey Richard Mullen (16 March 1947 – 25 November 2014) was an Australian draft resister whose jailing in 1971 became a focal point of opposition to conscription for the Vietnam War.
Mark Edward Mullen (born 1961) is a television journalist and the anchorman for NBC affiliate KNSD-TV in San Diego. He joined the station in June, 2010 from ABC News, where he served as a Los Angeles-based correspondent.