Show ContentsMacKlin History, Family Crest & Coats of Arms

There are many Irish surnames being used today in forms that are quite different than their original, ancient forms. MacKlin originally appeared in Gaelic as Mac Lochlainn or Ó Maoilsheachlainn. The first name is derived from a Norse personal name, while the second name originally designated a follower of St. Secundinus.

Early Origins of the MacKlin family

The surname MacKlin was first found in County Meath (Irish: An Mhí) anciently part of the kingdom of Brega, located in Eastern Ireland, in the province of Leinster, where they held a family seat from very ancient times, long before the Norman Conquest of England in 1066 A.D.

Muircheartach Mac Lochlainn (died 1166), was king of Tír Eoghain, and High King of Ireland (c.1156-1166.) Together with sixteen of his closest allies, he was killed and was succeeded by Ruaidrí Ua Conchobair.

Niall Mac Lochlainn (died 1176) was a king of Cenél nEógain and Cenél Conaill, son of Muirchertach Mac Lochlainn.

Early History of the MacKlin family

This web page shows only a small excerpt of our MacKlin research. Another 68 words (5 lines of text) covering the years 1002, 1172, 1387, 1404, 1405, 1506, 1699, 1784, 1797 and 1857 are included under the topic Early MacKlin History in all our PDF Extended History products and printed products wherever possible.

MacKlin Spelling Variations

People who were accounted for by scribes and church officials often had their name recorded many different ways because pronunciation was the only guide those scribes and church officials had to go by. This resulted in the problem of one person's name being recorded under several different variations, creating the illusion of more than one person. Among the many spelling variations of the surname MacKlin that are preserved in archival documents are MacLoughlin, McLoughlin, MacGloughlin, Lochlain, Claughan and many more.

Early Notables of the MacKlin family

Notable amongst the family name at this time was

  • Charles Macklin (1699-1797), originally Cathal MacLochlainn in Irish, or Charles McLaughlin in English, an Irish actor and dramatist born in County Donegal, who performed extensively at the Theatre Ro...

MacKlin Ranking

In the United States, the name MacKlin is the 3,751st most popular surname with an estimated 7,461 people with that name. 1


United States MacKlin migration to the United States +

Irish families left their homeland in astonishing numbers during the 19th century in search of a better life. Although individual reasons vary, most of these Irish families suffered from extreme poverty, lack of work opportunities, and exorbitant rents in their homeland. Many decided to travel to Australia or North America in the hopes of finding greater opportunities and land. The Irish immigrants that came to North America initially settled on the East Coast, often in major centers such as Boston or New York. But like the many other cultures to settle in North America, the Irish traveled to almost any region they felt held greater promise; as a result, many Irish with gold fever moved all the way out to the Pacific coast. Others before that time left for land along the St. Lawrence River and the Niagara Peninsula, or the Maritimes as United Empire Loyalists, for many Irish did choose to side with the English during the American War of Independence. The earliest wave of Irish migration, however, occurred during the Great Potato Famine of the 1840s. An examination of early immigration and passenger lists has revealed many people bearing the MacKlin name:

MacKlin Settlers in United States in the 17th Century
  • Robert Macklin, who arrived in Maryland in 1658 2
  • Margaret Macklin, who arrived in Maryland in 1661 2
  • Richard Macklin, who landed in Maryland in 1679 2
MacKlin Settlers in United States in the 18th Century
  • Mary Macklin, who landed in Virginia in 1705 2
MacKlin Settlers in United States in the 19th Century
  • William Macklin, who arrived in America in 1805 2
  • Thomas Macklin, who landed in Allegany (Allegheny) County, Pennsylvania in 1844 2
  • John Macklin, who landed in Allegany (Allegheny) County, Pennsylvania in 1844 2

Canada MacKlin migration to Canada +

Some of the first settlers of this family name were:

MacKlin Settlers in Canada in the 18th Century
  • James Macklin, who arrived in Nova Scotia in 1749
MacKlin Settlers in Canada in the 19th Century
  • Margaret Macklin, aged 32, who arrived in Saint John, New Brunswick aboard the ship "Caronge" in 1838
  • Rose Ann Macklin, aged 7, who arrived in Saint John, New Brunswick aboard the ship "Caronge" in 1838

Australia MacKlin migration to Australia +

Emigration to Australia followed the First Fleets of convicts, tradespeople and early settlers. Early immigrants include:

MacKlin Settlers in Australia in the 19th Century
  • William Macklin, who arrived in Adelaide, Australia aboard the ship "Lloyds" in 1838 3
  • Hannah Macklin, who arrived in Adelaide, Australia aboard the ship "Lloyds" in 1838 3
  • William Macklin, who arrived in Adelaide, Australia aboard the ship "Lysander" in 1840 4
  • Hannah Macklin, who arrived in Adelaide, Australia aboard the ship "Lysander" in 1840 4
  • Eliza Macklin, who arrived in Adelaide, Australia aboard the ship "Lysander" in 1840 4
  • ... (More are available in all our PDF Extended History products and printed products wherever possible.)

New Zealand MacKlin migration to New Zealand +

Emigration to New Zealand followed in the footsteps of the European explorers, such as Captain Cook (1769-70): first came sealers, whalers, missionaries, and traders. By 1838, the British New Zealand Company had begun buying land from the Maori tribes, and selling it to settlers, and, after the Treaty of Waitangi in 1840, many British families set out on the arduous six month journey from Britain to Aotearoa to start a new life. Early immigrants include:

MacKlin Settlers in New Zealand in the 19th Century
  • Mr. Alfred Macklin, (b. 1849), aged 25, British settler travelling from England aboard the ship "Varuna" arriving in Lyttelton, Christchurch, South Island, New Zealand on 27th May 1874 5

Contemporary Notables of the name MacKlin (post 1700) +

  • John Farrell "Big John" Macklin (1884-1949), American football player and coach, basketball player and coach, and college athletics administrator
  • Gordon S. Macklin (1928-2007), American founder and longtime president of the NASDAQ stock market
  • Warner N. III Macklin, American Democratic Party politician, Alternate Delegate to Democratic National Convention from Pennsylvania, 2000 6
  • Pecolia Macklin, American Democratic Party politician, Delegate to Democratic National Convention from New York, 1988 6
  • Marilyn Macklin, American Democratic Party politician, Delegate to Democratic National Convention from Florida, 2000 6
  • Lori Macklin, American Democratic Party politician, Delegate to Democratic National Convention from Washington, 2008 6
  • Joseph J. Macklin, American politician, Member of North Carolina House of Commons from Franklin County, 1833-34, 1836-37 6
  • Charles Macklin (1697-1797), Irish actor
  • Mr. David Robert Macklin M.B.E., British Major for The Rifles was appointed Member of the Order of the British Empire on 17th June 2017
  • Paul Harold Macklin PC, MP (b. 1944), Canadian politician, member of the Canadian House of Commons
  • ... (Another 11 notables are available in all our PDF Extended History products and printed products wherever possible.)

Fraterville mine
  • Mr. J. Clay Macklin (d. 1902), American coal miner at Fraterville mine in Tennessee, on the 19th May 1902 when an explosion collapsed the mine; he died 7
  • Mr. Levi Macklin (d. 1902), American coal miner at Fraterville mine in Tennessee, on the 19th May 1902 when an explosion collapsed the mine; he died 7


  1. "What are the 5,000 Most Common Last Names in the U.S.?". NameCensus.com, https://namecensus.com/last-names/
  2. 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)
  3. State Records of South Australia. (Retrieved 2010, November 5) LLOYDS from London 1838. Retrieved from http://www.slsa.sa.gov.au/BSA/1838Lloyds.htm
  4. State Records of South Australia. (Retrieved 2010, November 5) LYSANDER 1840. Retrieved from http://www.slsa.sa.gov.au/BSA/1840Lysander.htm
  5. New Zealand Yesteryears Passenger Lists 1800 to 1900 (Retrieved 26th March 2019). Retrieved from http://www.yesteryears.co.nz/shipping/passlist.html
  6. The Political Graveyard: Alphabetical Name Index. (Retrieved 2016, January 7) . Retrieved from http://politicalgraveyard.com/alpha/index.html
  7. News paper article Fraterville Mine Disaster retrieved on 6th August 2021. (Retrieved from http://www.tn.gov/tsla/exhibits/disasters/fraterville.htm).


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