Show ContentsMcLernan History, Family Crest & Coats of Arms

The McLernan surname is an Anglicized form of Gaelic Mac Gille Fhinneain, a patronymic name created from a Gaelic personal name "Fionnán," from the Gaelic "fionn," meaning "white."

Early Origins of the McLernan family

The surname McLernan was first found in Ayrshire where their history vitally is enmeshed with that of the larger Logan Clan. The McLernan spelling of this name was first found in Druimdeurfait, in Ross-shire, where they were a branch of the Highland Logans, who lived along Loch Lochy. According to family lore, they descend from Gilliegorm, Chief of the northern Logans, who was killed battling the Clan Fraser. His pregnant wife taken captive by Lord Lovat. Her son, born humped back, was called Crotair MacGilliegorm, the "crooked-back son of Gilliegorm." Fearing future revenge on the Frasers by the boy, he was sent to a monastery at Beauly, where he became a monk. He was said to be an ardent follower of the Irish Saint Fhinan, and one of his children took the name Mac Gillie Fhinan, which eventually became MacLennan.

Early History of the McLernan family

This web page shows only a small excerpt of our McLernan research. Another 247 words (18 lines of text) covering the years 1204, 1296, 1329, 1555, 1606, 1609, 1746 and 1890 are included under the topic Early McLernan History in all our PDF Extended History products and printed products wherever possible.

McLernan Spelling Variations

Before the first dictionaries and printing presses went into use in the last few hundred years, spelling, particularly of names, was a largely intuitive matter. Consequently, many spelling variations occur in even the simplest names from the Middle Ages. McLernan has been spelled MacLennan, MacLenan, McLennan, McLennen and many more.

Early Notables of the McLernan family

More information is included under the topic Early McLernan Notables in all our PDF Extended History products and printed products wherever possible.

Ireland Migration of the McLernan family to Ireland

Some of the McLernan family moved to Ireland, but this topic is not covered in this excerpt.
Another 61 words (4 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.


United States McLernan migration to the United States +

The east coasts of the United States and Canada are still populated by many of the descendents of the Boernician-Scottish families who made that great crossing. They distributed themselves evenly when they first arrived, but at the time of the War of Independence those who remained loyal to England went north to Canada as United Empire Loyalists. This century, many of their ancestors have recovered their past heritage through highland games and other Scottish functions in North America. Many of these hardy settlers went on to make important contributions to the emerging nations in which they landed. Investigation of the origins of family names on the North American continent has revealed that many immigrants bearing the name McLernan or a variant listed above:

McLernan Settlers in United States in the 19th Century
  • Jane McLernan, who arrived in New York, NY in 1836 1
  • Maybel McLernan, who arrived in New York, NY in 1836 1
  • John McLernan, who landed in Allegany (Allegheny) County, Pennsylvania in 1839 1


The McLernan Motto +

The motto was originally a war cry or slogan. Mottoes first began to be shown with arms in the 14th and 15th centuries, but were not in general use until the 17th century. Thus the oldest coats of arms generally do not include a motto. Mottoes seldom form part of the grant of arms: Under most heraldic authorities, a motto is an optional component of the coat of arms, and can be added to or changed at will; many families have chosen not to display a motto.

Motto: Hoc majorum virtus
Motto Translation: This is the valour of my ancestors.


  1. 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)


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