McClemyn History, Family Crest & Coats of Arms
The Anglo-Saxon name McClemyn comes from the given name Clement which means the son of Clement. The name is from Latin origin and applies to a mild or merciful individual. It gained popularity in Medieval Europe when it was borne by an early saint who was a disciple of St. Paul, and later when the name was used by several early popes.
Early Origins of the McClemyn family
The surname McClemyn was first found in Brecknock, in the Welsh princedom of Powys, located in the border country between Wales and England. A bearer of Clement is said to have arrived in the Norman Conquest of England with Bernard Newmarche. Together they later fought in Brecon where they conquered the Lordship of Caron; after this battle Clement was given land at Llangorse Lake and at Cathedine.
There is a record of a grant of these lands to Geoffrey Clement made at Westminster by Edward 1 on the 10th February 1290. There has also long been a family of this name in Oxfordshire, where record of the Knights Templar show William and Richard Clement in 1153, and Robertus Clemens in 1155. 
The name was "enormously popular in the 13th century. Hence as a surname itself and its variants will be immortalized in our directories." 
The Hundredorum Rolls of 1273 included: Eustace filius Clement, Oxfordshire; Hugh Clement, Cambridgeshire; Richard Clemence, Huntingdonshire; Matthew Clemens, Oxfordshire; Peter filius Clement, Salop (Shropshire); and Clemens Janitor, Norfolk. 
Later the Yorkshire Poll Tax Rolls of 1379 listed: Clemens Alius Elenoe; Johannes Clement; and Petrus Clementson as all holding lands as that time. 
In Scotland, "the following spellings all occur in 1684 (Parish): MacClymont, McClamont, McClamot, McClemen, McClement, MeClemin, McClymon, McCIymond, and McLymond, and Clymont. McClymonts are mentioned as farmers in Ayrshire in 1613. James McClymont, witness in Carrick, 1687."  The name is thought to have been "from Gaelic MacLaomuinn, 'son of Lamont.' In the Dean of Lismore's Book we find VcClymont along with Clynelymyn (i.e. Clan Lamont). M'Lagmanid 1358, MacLagmayn 1410, Mc Laiman 1802, M'Lawmane c. 1353." 
Early History of the McClemyn family
This web page shows only a small excerpt of our McClemyn research. Another 166 words (12 lines of text) covering the years 1162, 1210, 1233, 1273, 1379, 1489, 1685, 1742, 1258, 1594, 1660, 1660, 1508, 1570, 1508, 1572, 1626, 1797 and are included under the topic Early McClemyn History in all our PDF Extended History products and printed products wherever possible.
McClemyn Spelling Variations
Before the last few hundred years, the English language had no fast system of spelling rules. For that reason, spelling variations are commonly found in early Anglo-Saxon surnames. Over the years, many variations of the name McClemyn were recorded, including Clements, Clement, Clemens, Climer and others.
Early Notables of the McClemyn family (pre 1700)
Outstanding amongst the family at this time was Clement of Dunblane (d. 1258), a Dominican friar, and close associate of King Alexander II of Scotland, who was made Bishop of Dunblane; and Gregory Clement (1594-1660), an English Member of Parliament (MP) and one of the regicides of King Charles I, he was hanged, drawn and quartered at Charing Cross on 17 October 1660.
Margaret Clements or Clement (1508-1570), was a learned lady, whose maiden name was...
Migration of the McClemyn family to Ireland
Some of the McClemyn family moved to Ireland, but this topic is not covered in this excerpt.
Migration of the McClemyn family
To escape oppression and starvation at that time, many English families left for the "open frontiers" of the New World with all its perceived opportunities. In droves people migrated to the many British colonies, those in North America in particular, paying high rates for passages in cramped, unsafe ships. Although many of the settlers did not make the long passage alive, those who did see the shores of North America perceived great opportunities before them. Many of the families that came from England went on to make essential contributions to the emerging nations of Canada and the United States. Research into various historical records revealed some of first members of the McClemyn family emigrate to North America: Elizabeth Clements, who came to Jamestown, Virginia in 1611; August Clement, who immigrated to Massachusetts in 1635; Edey Clement, who settled in Virginia in 1635.