Gauthier
A classic French surname from the old Germanic name Walter, later worn by saints, nobles, and many ordinary families.
The #2,153 most common surname in the United States (2010 Census) — about 1 in every 18,321 Americans shares it.
Etymology
Gauthier is the French form of the old Germanic personal name Walter, introduced into medieval Latin and French in many spellings such as Gautier and Gaultier. The underlying Germanic elements are usually explained as meaning something like “rule” and “army” or, in older interpretations, as related to a name for a traveler or leader. In surname use, it began as a name based on an ancestor’s given name rather than from a place or occupation.
History
The name was common in medieval France and appears in many regional and spelling variants, especially Gautier, Gaultier, and related forms. The historical sources also note its use as a saint’s name, which helped keep it in circulation. It later spread beyond France and is now found in francophone communities and in countries with French immigration, including the United States.
Origin
Regions
Variant spellings
Fun fact
19th-century writers often treated Gauthier as the French counterpart of Walter or Wouter, which is why the same name family appears in several European languages.
From the historical record
“GUSH. See CASH. GUTTER. Corrupted from Gauthier, Gautier, French forms of Walter ; from G. waiter, which Wachter renders " negotiorum gestor." With the Basque affix es or ez, son, we doubtless have the celebrated Spanish name Gutierrez, whence the English name Gutteres.”
— Ludus Patronymicus; or, the etymology of curious surnames