for hagan = Farm / protection and rihi = rich / powerful. Heike means "mistress of the house."
Heike is a feminine first name, which is awarded occasionally for boys. It is the Low German
form of Henrike.
Nameday of Heike is on July 13.
The name is Heike as a little old fashioned, good! and regarded as normal.
Other names related to Heike: Henrike, Heinrike, Heimke, Heinke, Heilke, Eike, Hendrike
Heike was also a common name in the Germanic
and East Frisian
parts of Europe.