O'Shea Last Name Origin, History, and Meaning
Where did the surname O'Shea come from? What does the surname O'Shea mean? Discover the history and meaning of the last name O'Shea and family migration on YourRoots Map.
Surname O'Shea Origin: What does the last name O'Shea mean?
The surname O'Shea is of Irish origin, derived from the patronymic name Ó Séaghdha or Ó Sé, originating in the Kingdom of Corcu Duibne in County Kerry. Historically, the O'Sheas were part of the Corcu Duibne tribe, which belonged to the Erainn tribe, one of the second wave of Celts to settle in Ireland between 500 to 100 BC. The name first appeared in records from Ireland around the early 18th century and remained closely associated with Ireland throughout the 18th and 19th centuries.
By the 20th century, the volume of records with the O'Shea surname significantly increased in Ireland, indicating its continued prominence in the country. Today, the O'Shea surname remains prevalent in Ireland, reflecting a rich heritage and history rooted in the Kingdom of Corcu Duibne in County Kerry.
O'Shea Last Name History: Where did the last name O'Shea come from?
Origin of O'Shea Surname: Where does the last name O'Shea originate from?
According to YourRoots data, the surname O'Shea first appeared in records from Ireland around the early 18th century. Please note that this reflects only YourRoots data for the exact O'Shea spelling and does not include other record sources or surname variations.
History of the Last Name O'Shea: What does the O'Shea surname history look like in the early days?
The O'Shea surname remained closely associated with Ireland from the 18th to the 19th centuries.
Global Spread: Where can we find the O'Shea surname today?
By the 20th century, the volume of records with the O'Shea surname grew significantly in Ireland. The O'Shea surname remains prominent in Ireland.
Explore O'Shea last name heritage and O'Shea surname origin based on YourRoots Map data

Famous People With O'Shea Surame?
William O'Shea
Captain William Henry O'Shea (1840 – 22 Apr 1905) was an Irish soldier and Member of Parliament. He is best known for being the ex-husband of Katharine O'Shea, the long-time mistress of Irish nationalist leader Charles Stewart Parnell.
O'Shea played a crucial role in negotiating with Parnell for his release from prison and later filed for divorce from his wife after a family inheritance dispute. Though he served as an MP for Clare and Galway Borough, he was never a member of the Irish Parliamentary Party.
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