Show ContentsMacCellox History, Family Crest & Coats of Arms

The surname MacCellox was first used by the descendants of a Boernician family of ancient Scotland. They lived in Aberdeen (part of the modern Grampian region.)

They may have been descended from Bishop and Saint Cellach (6th century) of Killala in the county of Mayo, the eldest son of Eogan Bél, fourth Christian king of Connaught. 1 Another source presumes the name originated with "Chelioc, or Kulliag (Cornish British), a cock, coileach, in Gaelic, and ceiliog, in Welsh, the C having the sound of K. " 2

Early Origins of the MacCellox family

The surname MacCellox was first found in Aberdeenshire (Gaelic: Siorrachd Obar Dheathain), a historic county, and present day Council Area of Aberdeen, located in the Grampian region of northeastern Scotland. More recently, leading seamen in the Commonwealth Navies addressed as "leader", and informally known as "kellicks" from the killick anchor which is the symbol of their rank.

Early History of the MacCellox family

This web page shows only a small excerpt of our MacCellox research. Another 80 words (6 lines of text) covering the year 1372 is included under the topic Early MacCellox History in all our PDF Extended History products and printed products wherever possible.

MacCellox Spelling Variations

A lack of rules and the tendency of scribes to spell according to the sound of the word plagued medieval spelling. Not surprisingly, an enormous number of spelling variations appeared. MacCellox has been written Kellogg, Kellock, Kelloch, Kellog, Kellogh, MacKelloch, MacKellock and many more.

Early Notables of the MacCellox family

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

Ireland Migration of the MacCellox family to Ireland

Some of the MacCellox family moved to Ireland, but this topic is not covered in this excerpt. More information about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.

Migration of the MacCellox family

Many Scots crossed the Atlantic for North America hoping to escape poverty, as well as persecution. Much of their heritage was lost along the way and overtime. This century, however, Clan societies and highland games have allowed many ancestral Scots to recover their birthright. An examination of many early immigration records reveals that people bearing the name MacCellox arrived in North America very early: James Kellock, who was a servant, who arrived in Virginia in 1661; Alice Kellogg, who came to Hartford, CT in 1637; Daniel Kellogg, who arrived in Connecticut in 1651.



  1. Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print
  2. Charnock, Richard, Stephen, Ludus Patronymicus of The Etymology of Curious Surnames. London: Trubner & Co., 60 Paternoster Row, 1868. Print.


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