Byrne Last Name Origin, History, and Meaning
Where did the surname Byrne come from? What does the surname Byrne mean? Discover the history and meaning of the last name Byrne and family migration on YourRoots Map.
Surname Byrne Origin: What does the last name Byrne mean?
The surname Byrne is of Irish origin and is derived from the Gaelic Ó Broin or Ó Beirn, also associated with the surname O'Byrne. The name is linked to the Leinster-based family of Bran and is less commonly found in the Northwest of Ireland. Records show that the Byrne surname first appeared in Ireland around the early 11th century and remained closely associated with the country until the 19th century.
YourRoots data confirms the presence of the Byrne surname in Ireland and the United States by the 20th century, indicating its global spread over the centuries. The name Byrne has historical roots in Ireland and has expanded to other countries, reflecting a rich heritage that continues to be prominent in both Ireland and the United States.
Byrne Last Name History: Where did the last name Byrne come from?
Origin of Byrne Surname: Where does the last name Byrne originate from?
According to YourRoots data, the surname Byrne first appeared in records from Ireland around the early 11th century. Please note that this reflects only YourRoots data for the exact Byrne spelling and does not include other record sources or surname variations.
History of the Last Name Byrne: What does the Byrne surname history look like in the early days?
The Byrne surname remained closely associated with Ireland from the 11th to the 19th century. YourRoots data also shows Byrne family records in countries like the United States, indicating global spread over the centuries.
Global Spread: Where can we find the Byrne surname today?
By the 20th century, the volume of records with the Byrne surname grew significantly in the United States. The Byrne surname remains prominent in Ireland and the United States.
Explore Byrne last name heritage and Byrne surname origin based on YourRoots Map data

Famous People With Byrne Surame?
Gay Byrne
Gabriel Mary Byrne (5 Aug 1934 – 4 Nov 2019) was an Irish radio and television presenter, best known as the first host of The Late Late Show, the world's longest-running live chat show. Affectionately called "Uncle Gay" or "Gaybo", Byrne introduced iconic bands like the Beatles and Boyzone on-screen. He also hosted popular programs like Who Wants to Be a Millionaire? and The Meaning of Life. With a career spanning over 37 years, Byrne was a dominant figure in Irish broadcasting and was considered the most influential radio and television personality in Irish history.
Martha Byrne
Mary Martha Byrne (born December 23, 1969) is an American actress known for her role as Lily Walsh Snyder on the soap opera As the World Turns. She has won three Daytime Emmy Awards and also serves as the executive producer of the digital drama series Anacostia. Byrne has appeared in various stage, television, and movie roles throughout her career, showcasing her versatile acting skills. Additionally, she is a talented singer who has released multiple albums. With a successful career spanning decades, Byrne continues to be a prominent figure in the entertainment industry.
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