O'REILLY
Also recorded as O Reilly, O' Reilly, O'reilly, Oreilly
O'Reilly
O'Reilly is a prominent Irish surname that finds its origins in Gaelic culture. The name derives from the Gaelic Ó Raghailligh, meaning "descendant of Raghallach". The O'Reilly clan is one of the oldest and most distinguished families in Ireland, with a rich history dating back to ancient times.
Historically, the O'Reillys were part of the Gaelic nobility and held significant power in the regions of County Cavan and County Westmeath. They were known for their military prowess, leadership, and loyalty to their ancestral lands. The O'Reillys played a crucial role in Irish history, particularly during the times of the Gaelic kingdoms and the struggle against English colonization.
With the Anglo-Norman invasion of Ireland in the 12th century, the O'Reilly clan adapted to the changing political landscape, maintaining their influence and standing within Irish society. Many O'Reillys held positions of authority and power throughout the centuries, contributing to politics, art, and literature.
Due to historical events such as the Cromwellian conquest and the Penal Laws, many O'Reillys were forced to emigrate from Ireland, with significant numbers settling in England, Scotland, and countries further afield, such as the United States, Canada, and Australia.
Today, the surname O'Reilly is widespread, not only in Ireland but also in other parts of the world with Irish diaspora communities. It is a name that carries with it a sense of pride, heritage, and resilience, reflecting the enduring legacy of the O'Reilly clan in Irish history.
The O'Reilly name has also gained recognition in various fields, from academia and business to sports and entertainment. Notable individuals with the surname O'Reilly have made significant contributions to their respective fields, further cementing the reputation of the O'Reilly family name.
In conclusion, the surname O'Reilly is an integral part of Irish heritage and history, symbolising a legacy of strength, tradition, and endurance that continues to resonate with people around the world.
There are approximately 11,088 people named O'Reilly in the UK. That makes it the 831st most common surname in Britain. Around 170 in a million people in Britain are named O'Reilly.
Surname type: From name of parent
Origin: Celtic
Region of origin: British Isles
Country of origin: Ireland
Religion of origin: Christian
Language of origin: Gaelic
Typical given names associated with the surname
Male
- Anthony
- Brendan
- David
- Gerard
- James
- John
- Kevin
- Mark
- Michael
- Patrick
- Paul
- Peter
- Thomas
Female
- Catherine
- Elizabeth
- Julie
- Kathleen
- Margaret
- Mary
- Michelle
- Patricia
- Sarah
- Susan