Two ships of the
Royal Fleet Auxiliary
The Royal Fleet Auxiliary (RFA) is a naval auxiliary fleet owned by the UK's Ministry of Defence. It provides logistical and operational support to the Royal Navy and Royal Marines. The RFA ensures the Royal Navy is supplied and supported by ...
have borne the name RFA ''Wave Ruler'':
* was a
oiler launched in 1946, and scrapped in 1977.
* is a
tanker launched in 2001 and in service as of 2013.
{{DEFAULTSORT:Wave Knight, Rfa
Royal Fleet Auxiliary ship names