Show ContentsMcAy History, Family Crest & Coats of Arms

The ancestors of the first family to use the name McAy lived among the Pictish people of ancient Scotland. The name McAy comes from the personal name Aodh, a cognate of Hugh. The Gaelic form of the name is usually Mac Aoidh and in Inverness, the Gaelic form of the name McAy is Mac Ai.

"Nothing certain is known of the origin of the northern Mackays beyond the fact that they were early connected with Moray, and may have been a part of the ancient Clann Morgunn. The Inverness-shire Mackays are usually called in Gaelic Mac Ai, that is, MacDhai, or Davidson; they formed a branch of Clan Chattan." 1

Early Origins of the McAy family

The surname McAy was first found in Sutherland (Gaelic: Cataibh), a former county in northern Scotland, now part of the Council Area of Highland, where early records show that Gilcrest M'Ay, forefather of the MacKay family of Ugadale, made a payment to the constable of Tarbert in 1326. It is claimed that the Clan is descended from the royal house of MacEth.

Early History of the McAy family

This web page shows only a small excerpt of our McAy research. Another 299 words (21 lines of text) covering the years 1329, 1408, 1411, 1429, 1506, 1575, 1640, 1689, 1692, 1726, 1873, 1890 and 1940 are included under the topic Early McAy History in all our PDF Extended History products and printed products wherever possible.

McAy Spelling Variations

In medieval Scotland, names were more often spelled according to sound than any regular set of rules. An enormous number of spelling variations were the result. Over the years, the name McAy has been spelled MacKay, MacCay, MacQuey, MacQuoid, MacKaw, MacKy, MacKye, MacCoy, McCoy and many more.

Early Notables of the McAy family

Notable amongst the Clan at this time was Hugh Mackay (c. 1640-1692), Scottish general, Major-General Commanding in Chief in Scotland in 1689, killed at the Battle of Steinkeerke; and...
Another 28 words (2 lines of text) are included under the topic Early McAy Notables in all our PDF Extended History products and printed products wherever possible.

Ireland Migration of the McAy family to Ireland

Some of the McAy family moved to Ireland, but this topic is not covered in this excerpt.
Another 133 words (10 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.

Migration of the McAy family

In such difficult times, Ireland, Australia, and North America looked like better homes for many Scots. The trips were expensive and grueling, but also rewarding, as the colonies were havens for those unwelcome in the old country. That legacy did not die easily, though, and many were forced to fight for their freedom in the American War of Independence. The Scottish legacy has resurface in more recent times, though, through Clan societies, highland games, and other organizations. Immigration and passenger lists have shown many early immigrants bearing the old Scottish name of McAy: Denis McCoy and his wife Catharine, who were colonists in Amelia county, Virginia in 1719; Agnes, Angus, Alexander, Anna, Catherine, Daniel, George, James, John, Margaret, Neil, Samuel and William McKay, who all arrived in Pennsylvania in 1772.



The McAy 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: Manu forti
Motto Translation: With a strong hand.


  1. 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)


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