Portrait Prime Minister (Birth–Death) Term of office Political party Imam (Reign) Took office Left office Time in office Ahmad al-Sayari (born 1924) 5 October 1962 17 October 1962 12 days Independent Muhammad al-Badr (1962–1970) Hassan ibn Yahya (1908–2003) October 1962 11 April 1967 N/A Independent Abdur Rahman bin Yahya (born 1937) April 1967 15 January 1969 N/A Independent Hassan ibn Yahya (1908–2003) 15 January 1969 1 December 1970 1 year, 320 days Independent