Terry surname meaning

Terry is commonly a surname from the Norman personal name Thierri or Thierry, a form related to Theodoric. The Germanic elements are traditionally explained as “people” and “power,” although medieval personal-name spellings and interpretations vary. Terry could therefore preserve an ancestor’s given name rather than describe a temperament or occupation. Thierry, Thierri, and Terri are language or spelling neighbors. Parent’s name is the catalog type because the surname’s principal route is personal-name inheritance. Two surname references agree on that route, but regional Irish and English histories keep confidence at likely rather than high.