Leahy (surname)

Summary

Leahy is an Irish surname, originating in Munster, and now found in counties Cork, Kerry, Limerick, and Tipperary.

It is usually an anglicised form of the Irish language surname Ó Laochdha ("descendant of Laochdha"),[1]: 191  which ultimately derives from Old Irish láechda, láech ("warrior-like, pertaining to a warrior") and appears as a personal sobriquet at least as early as the Book of Lismore (circa 1408–11).[2] However, Leahy may also represent an anglicisation of less common names, including Mac Fhlaithimh and Ó Flaithimh, Mac an Leagha, Ó Leathaigh, Ó Liathaigh, Ó Líthe, Ó Laidhe, Ó Laidhigh, Ó Laithimh, Ó'Lathaigh, Ó Laithmhe, Ó Laochdha, Ó Laoi, Ó Laoidhigh, or Ó Laoithe.[3]

Not to be confused with Lahey which means "Ruler" and is a separate family lineage. Other anglicised forms of the name include Leahey, Lahy, Leehy, Leehey, Lahaie, Lahaye, Lehait,[4]: 15 [1]: 188 [5]: 104–106  Claffey, Laffey, and Lee.[3]

Notable bearers of the name edit

This page lists people with the surname Leahy.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.

See also edit

References edit

  1. ^ a b MacLysaght, Edward (2005) [1969]. The Surnames of Ireland (6th ed.). Dublin: Irish Academic Press.
  2. ^ "láechda". eDIL: Electronic Dictionary of the Irish Language, c. 700–c. 1700. 2016. Retrieved 12 August 2016.
  3. ^ a b Irish Surname Index, Leahy
  4. ^ Lahaie, Richard (2013). "Le Premier Couple Irlandais de Nouvelle-France". Histoire Québec. 18 (3): 15–18.
  5. ^ Woulfe, Patrick (1922). Sloinnte Gaedheal is Gall: Irish Names and Surnames. Baile áta Cliat: M. H. Mac an Goill 7 a Mác.