The following is a list of Royal Navy ship names by name in alphabetical order, both past and present. Many of the names have been re-used over the years and thus represent different ships.
(Note that this list still lacks many important ships.)
... (UOP)
Romania
Departamentul de Informatii Externe[?] (DIE)
Directia de Informatii a Armatei[?] (DIA)
Foreign Intelligence Service[?] (SIE)
Guard and Protection ...