Guerin — Irish Surname Origin & Meaning
Irish form: Ó Géaráin
Meaning: 'sharp' (from géar)
Traditional stronghold: Kerry, Limerick
Pronunciation: GAIR-in or GEHR-in; Irish Ó Géaráin: oh GYAR-awn
History of the Guerin name
Guerin looks French, and some Irish Guerins do descend from Huguenot refugees, but in Munster the name is usually a re-spelling of the Gaelic Ó Géaráin, from géar, 'sharp', a family long settled in west Limerick and north Kerry. The fashionable French spelling was adopted in the eighteenth and nineteenth centuries, disguising the name's native origin, and Gearon survives as a rarer anglicisation of the same sept. Limerick remains the surname's stronghold. In modern Ireland the name is honoured above all through Veronica Guerin, the crime reporter whose murder by a Dublin drugs gang in 1996 shocked the country into sweeping criminal justice reforms.
Variants: Gearon · Guerine
Famous bearers of the name
- Veronica Guerin — Investigative crime journalist murdered in 1996; her death led to the Criminal Assets Bureau.
- Orla Guerin — Dublin-born BBC international correspondent.
Related names from the same part of Ireland: O'Brien · Ryan · O'Sullivan · O'Connor · McCarthy · O'Connell · Collins · Fitzgerald