Robin Andrew "Billy" King, (born 7 July 1966) is a Northern Irish loyalist paramilitary leader who, despite having been born into a Catholic family, served as the commander of the Ulster Protestant Loyalist Volunteer Force (LVF). A close friend of the organisation's founder Billy Wright, King took over as leader following the death of Mark "Swinger" Fulton, who had succeeded Wright when he was assassinated by the Irish National Liberation Army (INLA) in December 1997.