Show ContentsThor History, Family Crest & Coats of Arms

Early Origins of the Thor family

The surname Thor was first found in Devon where they held a family seat as Lords of the Manor. The family name was first referenced in the 12th century when they held estates in that shire. They were of the great Norman family of Martin de Tours from Tour near Bayeux. 1

The Sire de Tour conquered Cameys in Wales and became the Lord Marcher of South Wales. His sons either took the name FitzMartin or Tour, sometimes Tower. He built the Benedictine Abbey of St. Dogmael's and, of course, his great Castle at Newport, where the ruins still exist.

The family was granted vast estates in Devon, Somerset, and Dorset. Torre Abbey is today a historic building and art gallery in Torquay, Devon. It was founded in 1196 as a monastery for Premonstratensian canons.

Later, some of the family went north to Syndale in the West Riding of Yorkshire as evidenced by the following: "The township comprises by computation 1300 acres, and is chiefly the property of James Whitwell Torre, Esq., whose seat, Snydale Hall, is a handsome residence." 2

Another source notes: "probably the family of Torr came originally from the adjacent county of Warwickshire. The ancient and honourable family of Torre or De Turre, that resided for many generations at Westwood, near Haxey, Lincolnshire, came in the reign of Henry IV. from Warwickshire. " 3

Much further to the north in Scotland, "there were old lands named Torr which formed part of the barony of Ballinbreich, Fife, in 1517. Matthew de Torre de Inuerdouet witnessed a transaction between Serlo de Lascelis and the prior of St. Andrews, 1288. Thomas de la Tour of Ayrshire rendered homage in 1296. His seal bears a castle with 3 towers. " 4

Early History of the Thor family

This web page shows only a small excerpt of our Thor research. Another 89 words (6 lines of text) covering the years 1182, 1242, 1357, 1545, 1649 and 1699 are included under the topic Early Thor History in all our PDF Extended History products and printed products wherever possible.

Thor Spelling Variations

Spelling variations of this family name include: Tour, Tor, Torr, Torre, Thor, Thore, Thour and others.

Early Notables of the Thor family

Outstanding amongst the family at this time was James Torre (1649-1699), English antiquary and genealogist, the son of Gregory Torre by his wife Anne. "Torre's family came originally from Warwickshire, but since the time of Henry IV...
Another 36 words (3 lines of text) are included under the topic Early Thor Notables in all our PDF Extended History products and printed products wherever possible.

Thor Ranking

In the United States, the name Thor is the 11,439th most popular surname with an estimated 2,487 people with that name. 5


United States Thor migration to the United States +

Some of the first settlers of this family name were:

Thor Settlers in United States in the 18th Century
  • Johann Friedrich Thor, who settled in Philadelphia in 1743
  • Johan Friederich Thor, who landed in Pennsylvania in 1743 6
Thor Settlers in United States in the 19th Century
  • Franz Thor, who arrived in America in 1853 6

Contemporary Notables of the name Thor (post 1700) +

  • Eric Thor Olson (b. 1952), retired United States Navy admiral, the eighth Commander, U.S. Special Operations Command (USSOCOM)
  • Thor Helland (1936-2021), Norwegian long-distance runner who specialized in the 5000 metres
  • Thor Hearne (b. 1961), American Republican politician, Delegate to Republican National Convention from Missouri, 2004 7
  • Thor Carl Tollefson (1901-1982), American Republican politician, Pierce County Prosecuting Attorney, 1932-34, 1939-46; U.S. Representative from Washington 6th District, 1947-65 8
  • Thor Kunkel (b. 1963), German author
  • Thor Pedersen (b. 1945), Danish politician representing the Liberal party, Venstre


  1. The Norman People and Their Existing Descendants in the British Dominions and the United States Of America. Baltimore: Genealogical Publishing, 1975. Print. (ISBN 0-8063-0636-X)
  2. Lewis, Samuel, A Topographical Dictionary of England. Institute of Historical Research, 1848, Print.
  3. Guppy, Henry Brougham, Homes of Family Names in Great Britain. 1890. Print.
  4. Black, George F., The Surnames of Scotland Their Origin, Meaning and History. New York: New York Public Library, 1946. Print. (ISBN 0-87104-172-3)
  5. "What are the 5,000 Most Common Last Names in the U.S.?". NameCensus.com, https://namecensus.com/last-names/
  6. Filby, P. William, Meyer, Mary K., Passenger and immigration lists index : a guide to published arrival records of about 500,000 passengers who came to the United States and Canada in the seventeenth, eighteenth, and nineteenth centuries. 1982-1985 Cumulated Supplements in Four Volumes Detroit, Mich. : Gale Research Co., 1985, Print (ISBN 0-8103-1795-8)
  7. The Political Graveyard: Alphabetical Name Index. (Retrieved 2015, November 2) . Retrieved from http://politicalgraveyard.com/alpha/index.html
  8. The Political Graveyard: Alphabetical Name Index. (Retrieved 2016, October 21) . Retrieved from http://politicalgraveyard.com/alpha/index.html


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