Arthur, William (1857) An Etymological Dictionary of Family and Christian Names. New York: Sheldon, Blakeman. Public Domain.
HASWELL
As described in historical dictionaries
An Etymological Dictionary of Family and Christian Names (1857)
(origin: Dutch or Germ.) Hasveldt, from Hase, a river in Westphalia, and veldt, a field, corrupted into well; or from Wald, German, a wood or forest,--the forest on the Hase. The name may also signify the misty place, or the Wild or field of hares, from Haas, Dutch, a hare.
Patronymica Britannica (1860)
HASWELL. A township in Durham.
Lower, Mark A (1860) Patronymica Britannica: a dictionary of the family names of the United Kingdom. London: J.R. Smith. Public Domain.
Surname type: Location or geographical feature
Origin: English
Region of origin: British Isles
Country of origin: England
Religion of origin: Christian
Language of origin: English