McLaughlin Last Name Origin, History, and Meaning
Where did the surname McLaughlin come from? What does the surname McLaughlin mean? Discover the history and meaning of the last name McLaughlin and family migration on YourRoots Map.
Surname McLaughlin Origin: What does the last name McLaughlin mean?
The surname McLaughlin is of Irish origin and is the most common Anglicized form of Mac Lochlainn, meaning "son of Lochlann". It is associated with the historic northern O'Neill dynasty and the Clan MacLachlan in Scotland. The name has connections to the Clann Cholmáin and Southern Ué Néill families in Ireland. The surname may also be a modern form of O'Melaghlin/Melaghlin or ó/ní Lachtna. The McLaughlin surname has roots in Ireland and Scotland, with a notable global presence over the centuries.
YourRoots data indicates that the surname McLaughlin has been traced back to Ireland in the early 16th century. It has shown a strong presence in Scotland in the 16th century and has expanded globally, notably in the United States. Today, the McLaughlin surname can be found in various countries worldwide, reflecting its enduring legacy and widespread distribution across different regions and cultures.
McLaughlin Last Name History: Where did the last name McLaughlin come from?
Origin of Mclaughlin Surname: Where does the last name Mclaughlin originate from?
YourRoots data indicates that the earliest record of the surname Mclaughlin can be traced back to Ireland in the early 16th century. It's important to note that this reflects only YourRoots data for the exact “Mclaughlin” spelling and does not account for other sources or variations of the surname.
History of the Last Name Mclaughlin: How did the surname Mclaughlin evolve over time?
The Mclaughlin surname, according to YourRoots database, was first documented in Ireland and had a notable frequency in Scotland (United Kingdom) in the 16th century. From the 17th century onwards, the surname began to develop a stronger presence in countries such as the United States, suggesting an early phase of global spread.
Global Spread: Where can we find the Mclaughlin surname today?
Over the centuries, the Mclaughlin surname has seen significant growth in the United States, particularly from the 18th to the 19th century, based on YourRoots data. The Mclaughlin surname continues to be prominent in the United States today and has also been found in many other countries. Please note that the appearance of the surname in various countries does not necessarily imply a high volume of records in those regions.
Explore McLaughlin last name heritage and McLaughlin surname origin based on YourRoots Map data

Famous People With McLaughlin Surame?
Caleb McLaughlin
Caleb Reginald McLaughlin (October 13, 2001 - present) is an American actor best known for his role as Lucas Sinclair in the hit Netflix series Stranger Things. He started his career on Broadway as young Simba in The Lion King musical before moving on to television and film. In addition to his acting work, McLaughlin is an advocate for healthy body image and self-esteem, spearheading social media campaigns promoting positivity. He has received recognition for his talent, winning awards like Outstanding Performance by a Youth at the NAACP Image Awards. McLaughlin continues to make waves in the entertainment industry and beyond.
Jake McLaughlin
Jacob Adam McLaughlin (born Oct 7, 1982) is an American actor known for his roles in "In the Valley of Elah" and "Grey's Anatomy." A former soldier, McLaughlin served in the Iraq War before pursuing a career in Hollywood. He has appeared in various TV series such as "Quantico" and "Will Trent." McLaughlin's personal life includes a marriage to Stephanie and being a father to four children, with another on the way. With a diverse acting portfolio and a background in military service, McLaughlin continues to make a mark in the entertainment industry.
Audrey McLaughlin
Audrey Marlene McLaughlin (née Brown; born Nov 8, 1936) made history as the first female leader of a political party with representation in the Canadian House of Commons. Serving as the leader of the New Democratic Party from 1989 to 1995, she represented a Canadian territory as a federal political party leader. McLaughlin's career spanned social work in Toronto and Ghana before transitioning to politics. Despite facing challenges during her leadership, she left a lasting impact on Canadian politics. Post-politics, she continued her advocacy work for democracy and peace globally, leaving a legacy of dedication to public service.
Emily McLaughlin
Emily McLaughlin (December 1, 1928 – April 26, 1991) was an American actress best known for her iconic role as Nurse Jessie Brewer on the long-running daytime soap opera General Hospital from 1963 until 1991. She made history as the first and only actress to be nominated for a Golden Globe Award for a role on a daytime soap. McLaughlin's portrayal of Nurse Brewer captivated audiences for decades, making her a beloved figure in the world of daytime television. Despite facing health challenges later in her career, her impact on the show and the genre as a whole remains unforgettable.
Madison McLaughlin
Madison Blaine McLaughlin (born Nov 5, 1995) is an American actress known for her roles in popular TV shows such as "Supernatural," "Arrow," and "Teen Wolf." She made her directorial debut with the short film "Reaching Athena," and is also the vice president of the MacPac Foundation, a non-profit supporting families affected by a rare genetic disorder. McLaughlin continues to be active in both the entertainment industry and philanthropy, making a positive impact on and off the screen.
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