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County Longford

Contae an Longfoirt · Leinster
The O'Farrell country — midland lakes, Irish literary heritage, and one of the most emigrant-shaped counties in Ireland

Common Surnames from County Longford

The most frequent family names with roots in County Longford — names that spread through Ireland and the Irish diaspora:

Farrell O'Farrell Quinn Casey Mulligan Reilly Fox Sheridan

History & Heritage

Longford is one of Ireland's smaller and less-visited counties, but its emigration rate made it punch above its weight in the diaspora. The county lost enormous proportions of its population through the Famine and subsequent emigration — the 2011 census showed Longford's population was still below its 1841 pre-Famine level.

The O'Farrells were the ancient ruling family of Longford — Lords of Annaly. Their surname, from Ó Fearghail ('descendant of the super-valour one'), is the most characteristic Longford name. The town of Longford grew up around a Dominican monastery founded in the thirteenth century.

Oliver Goldsmith, one of the greatest Irish writers of the eighteenth century, was born in the village of Pallas in County Longford. His novel 'The Vicar of Wakefield' and his poem 'The Deserted Village' — a lament for rural depopulation — were both shaped by his Longford childhood.

The County Longford Diaspora in America

Longford's emigrant stream went heavily to Australia, New York, and Britain. The county's post-Famine population collapse was among the most severe in Ireland. Families with Longford origins in Australia often trace their ancestry to Famine-era transportation or assisted emigration schemes.

Stay Connected to County Longford

Love Ireland covers Oliver Goldsmith's Longford, the Royal Canal, Lough Ree, and the quiet drumlin landscape of a county that shaped more American and Australian families than its size would suggest.

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Researching Your County Longford Ancestry

If your family came from County Longford, here's where to start your research:

Notable People from County Longford

Related Irish Surname Guides

Common County Longford surnames with dedicated pages on this site:

Farrell Reilly Quinn