Thomas History, Family Crest & Coats of Arms

Etymology of Thomas

What does the name Thomas mean?

The roots of the surname Thomas lie in the rugged landscape of Wales. Thomas was a popular Medieval given throughout Europe, coming from the popular biblical name. It is ultimately derived from the Aramaic personal name meaning “twin.” Prior to the Norman Conquest, this name was rarely found, but by the 13th and 14th centuries, it became extremely common in Britain.

Early Origins of the Thomas family

The surname Thomas was first found in Breconshire (Welsh: Sir Frycheiniog), a traditional county in southern Wales, which takes its name from the Welsh kingdom of Brycheiniog (5th-10th centuries), where the family claims descendance from Owen Glendower, Lord of Glyndwyrdwy, Prince of South Wales.

Thomas Spelling Variations

Welsh surnames are relatively few in number, but they have an inordinately large number of spelling variations. There are many factors that explain the preponderance of Welsh variants, but the earliest is found during the Middle Ages when Welsh surnames came into use. Scribes and church officials recorded names as they sounded, which often resulted in a single person’s name being inconsistently recorded over his lifetime. The transliteration of Welsh names into English also accounts for many of the spelling variations: the unique Brythonic Celtic language of the Welsh had many sounds the English language was incapable of accurately reproducing. It was also common for members of a same surname to change their names slightly, in order to signify a branch loyalty within the family, a religious adherence, or even patriotic affiliations. For all of these reasons, the many spelling variations of particular Welsh names are very important. The surname Thomas has occasionally been spelled Thomas, Tomas, MacThomas, FitzThomas, Thomasett and others.

Early Notables of the Thomas family

Prominent amongst the family during the late Middle Ages was

• Sir William Thomas of Folkington
• Rt. Rev. William Thomas D.D. (1613-1689), a Welsh Anglican bishop, Dean of Worcester (1665-1683), Bishop of St David’s (1677-1683) and Bishop of Worcester (1683-1689)