Nasir Khan Janjua (Urdu: ناصر خان جنجوعہ; HI(M)) is a retired three-star rank army general who served as the National Security Advisor of Pakistan from 23 October 2015 to 27 June 2018. Janjua has previously commanded the Southern Command & XII Corps in Quetta and briefly tenured as the president of the National Defence University in 2012.