Admiral

Admiral is the rank, or part of the name of the ranks, of the highest naval officers. It is usually considered a full admiral (equivalent to full general) and above Vice Admiral and below Admiral of the Fleet/Fleet Admiral. It is usually abbreviated to "Adm" or "ADM". The rank may apply to members of a terrestrial navy, such as the United States Navy on Earth, or to an interstellar space borne naval fleet such as Starfleet from the Star Trek mythos.

Characters
† The following is an ongoing effort to provide a comprehensive list of fictional characters who have held the rank or title of .