Group A runes were most common in Viking Age Denmark
Old Norse Gunnhildr (f.)
Gunnhildr is a very common female name throughout the Viking world. In England, the name has a particularly wide geographical distribution that extends beyond the Danelaw and beyond the Viking Age. Its popularity was most likely influenced by its use in the Danish royal family in the eleventh century, when it was borne by an aunt, a daughter and a niece of King Cnut.
The name is also the first element of the place-name Gunthorpe, Nottinghamshire.