Show ContentsMacKnab History, Family Crest & Coats of Arms

The name MacKnab was first used centuries ago in the region that was once the Scottish kingdom of Dalriada. It was a name for a son of an abbot. The Gaelic form of the name is Mac an Aba. They are descended from the hereditary abbots of St. Fillan's near Loch Earn. Fillan was a royal prince of the royal house of Dalriada. In the reign of William, the Lyon of Scotland, the Abbots of Glendochart held a rank equivalent to the Earls of Atholl and Menteith. The Clan held the barony of Glendochart at the west end of Loch Tay.

Early Origins of the MacKnab family

The surname MacKnab was first found in Perthshire (Gaelic: Siorrachd Pheairt) former county in the present day Council Area of Perth and Kinross, located in central Scotland, where they joined with the MacDougalls in opposing Robert the Bruce and consequently lost many of the vast territories they had held. However, the Chief of the MacNabs finally became reconciled to the Bruce, and regained many of his lost lands when King David II came to the throne of Scotland. He also received the official charter for the barony of Bowaine dated 1336. Finlay MacNab, the 4th Chief of the Clan, added considerably to the estates toward the end of the 15th century, but in 1552 another Finlay, the 6th Chief, fell into financial difficulties and mortgaged most of the Clan lands to the Campbell of Glenorchy. The Clan, however, refused to acknowledge the superiority of the Campbells

Early History of the MacKnab family

This web page shows only a small excerpt of our MacKnab research. Another 403 words (29 lines of text) covering the years 1612, 1651, 1660, 1745, 1770, 1780, 1798, 1816, 1820, 1854, 1856, 1860, 1862 and 1890 are included under the topic Early MacKnab History in all our PDF Extended History products and printed products wherever possible.

MacKnab Spelling Variations

Spelling in the medieval era was a highly imprecise process. Translation, particularly from Gaelic to English, was little better. For these reasons, early Scottish names are rife with spelling variations. In various documents MacKnab has been spelled MacNab, MacNabb, MacKnab, Mac an Aba (Gaelic) and others.

Early Notables of the MacKnab family

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

Ireland Migration of the MacKnab family to Ireland

Some of the MacKnab family moved to Ireland, but this topic is not covered in this excerpt.
Another 57 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 MacKnab migration to the United States +

These settlers arrived in North America at a time when the east was burgeoning with prosperous colonies and the expanses of the west were just being opened up. The American War of Independence was also imminent. Some Scots stayed to fight for a new country, while others who remained loyal went north as United Empire Loyalists. The ancestors of all of them went on to rediscover their heritage in the 20th century through highland games and other patriotic Scottish events. The MacKnab were among these contributors, for they have been located in early North American records:

MacKnab Settlers in United States in the 17th Century
  • James Macknab, who arrived in Boston, Massachusetts in 1651 1


The MacKnab 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: Timor omnis abesto
Motto Translation: Let fear be far from all.


  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)


Houseofnames.com on Facebook