Welborn
A surname usually traced to English place-names such as Welbourn, Welburn, or Welbourne.
The #4,956 most common surname in the United States (2010 Census) — about 1 in every 43,516 Americans shares it.
Etymology
Welborn is generally treated as a locational surname, from one of several English places called Welbourn, Welbourne, or Welburn. These place-names are usually explained from Old English elements meaning something like “spring” or “stream” plus “bourne/burn,” another word for a brook. In older surname books, the name is sometimes linked specifically to villages in Lincolnshire, Norfolk, or Yorkshire.
History
The spelling has long appeared in several forms, including Wellborn, Wellbourne, and Wilbourn, reflecting the loose spelling of earlier records. Nineteenth-century surname writers commonly connected it with one of several northern English place-names, though some also noted a possible Old German personal-name element. In the United States, Welborn is now most familiar as an established family name rather than a common place-based surname.
Origin
Regions
Variant spellings
Fun fact
Older reference works sometimes gave more than one possible origin at once, because several English villages could produce the same surname form.
From the historical record
“MacBain, Inverness Names, p. 62. WELBORN(E ] (Eng.) Bel. to Welborne WELBOURN(E WNorf.), Welbourne (Lines), WELBURN J Welburn (N. Yorks'); or”
— Surnames of the United Kingdom: a concise etymological dictionary (2 vols in 1)