Fai·sal also Fei·sal or Fei·sul 
(fīsəl) Full name Faisal bin Abdul Aziz al-Saud. 1906?-1975.
(fīsəl) Full name Faisal bin Abdul Aziz al-Saud. 1906?-1975. King of Saudi Arabia (1964-1975) who used oil revenue to increase industrialization and improve educational and medical facilities. He was assassinated by his nephew.