who was the last

[Mickeymouse]

reigning king of Greece?

[Famous5]

King Constantine II (born 2 June 1940) became King of the Hellenes (official name of Greece) on 6 March 1964 and was overthrown on 8 December 1974. He lives in exile in London

[THECORBYLOON]

Greece is also known as the Hellenic Republic and King of the Hellenes refers to the citizens of Greece not the country.

[Mickeymouse]

thanks very much both, help is always gratefully received:-))

[Grunty]

Just after King Constantine came to the throne, a Greek lady friend told me there is a tradition that the part of Turkey in Europe will be regained for Greece by a king who has 6 toes on his feet.  According to her, King C. has that number of toes.  Doesn't seem likely so far - perhaps it is hereditary.