Harald Greycloak (935–970) was a Norwegian monarch. He was born in Norway in 935. He died in Hals in 970, at the age of 35.
Harald Greycloak held office as Monarch of Norway (961–970).
Harald Greycloak was the son of Eric Bloodaxe and Gunnhild. He is recorded as following Old Norse religion.
Harald Greycloak is covered in 37 language editions of Wikipedia, a rough measure of how far the name has carried beyond Norway.

