Lieutenant general and Israel Defense Forces, the Chief of Staff holds this rank. <br> Lieutenant general Lieutenant general, lieutenant-general and similar (abbrev Lt Gen, LTG and similar) is a three-star military rank (NATO code OF-8) used in many countries. The rank traces its origins to the Middle Ages, where the title of lieutenant general was held by the second in command on the battlefield, who was normally subordinate to a captain general. In modern armies, lieutenant general normally ranks immediately below general and above major general; it is equivalent to the navy rank of vice admiral, and in air forces with a
General of the Armies General of the Armies The General of the Armies of the United States, or more commonly referred to as General of the Armies (abbreviated as GAS or Gas), is the highest possible rank in the United States Army. The rank is informally equated to that of a six-star general or Generalissimo and is currently one of the two highest possible operational ranks in the United States Armed Forces. The rank has been held only twice in history – once by an active-duty officer (John J. Pershing), and once by posthumous promotion to George Washington in 1976. The rank of General