Arthur, William (1857) An Etymological Dictionary of Family and Christian Names. New York: Sheldon, Blakeman. Public Domain.
WINDHAM
As described in historical dictionaries
An Etymological Dictionary of Family and Christian Names (1857)
(origin: Local) A town in the county of Norfolk, England, said to be a corruption of Wimund-han, "the home or village of Wimund."
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English