Show ContentsMcNerny History, Family Crest & Coats of Arms

The many Irish surnames in use today have long rich histories behind them. The name McNerny originally appeared in Gaelic as Mac an Airchinnigh, which means son of the erenagh. The word erenagh refers to a steward of church lands. This was originally an ecclesiastical task, but was later performed by laymen, becoming a hereditary trade. 1

Early Origins of the McNerny family

The surname McNerny was first found in County Clare (Irish: An Clár) located on the west coast of Ireland in the province of Munster, where the MacInerny variant prevails.

The McEneany variant is "the name of two septs. That Co. Roscommon is almost extinct; that of Oriel is numerous under many variants. A study of this name which appeared in the Clogher Record (1960) presents evidence (which I have verified elsewhere) to prove that its Irish form is not the generally accepted Mac Conaonaigh but Mac an Dhéaghanaigh, earlier Mac an Déaganaigh." 1

"MacAneany, also written MacEneany and sometimes MacNeany, was changed to Bird by some families in County Monaghan, Louth and Meath." 2

Early History of the McNerny family

This web page shows only a small excerpt of our McNerny research. Another 214 words (15 lines of text) covering the years 1172, 1365, 1393, 1398 and 1659 are included under the topic Early McNerny History in all our PDF Extended History products and printed products wherever possible.

McNerny Spelling Variations

Official documents, crafted by early scribes and church officials, primarily contained names that were spelled according to their pronunciation. This lead to the problem of one name being recorded under several different variations, creating an illusion that a single person was many people. Among the many spelling variations of the surname McNerny that are preserved in the archival documents of the time are MacInerny, MacInerney, Nerney, Kinnerk, Nerheny, Nertney, Nirney, McNertney, MacNertney, MacNerney and many more.

Early Notables of the McNerny family

More information is included under the topic Early McNerny Notables in all our PDF Extended History products and printed products wherever possible.


Australia McNerny migration to Australia +

Emigration to Australia followed the First Fleets of convicts, tradespeople and early settlers. Early immigrants include:

McNerny Settlers in Australia in the 19th Century
  • Ellen McNerny, aged 48, a servant, who arrived in South Australia in 1858 aboard the ship "Sir Thomas Gresham" 3

Contemporary Notables of the name McNerny (post 1700) +

  • James McNerny, American physicist in the Department of Physics, Boston University, Boston
  • Bishop Francis McNerny, American bishop of the Albany, New York Diocese in 1872
  • Martin McNerny, Irish actor, known for The Light; Urban Chronicles (2021) and The Light (2014)
  • Amy McNerny, Irish actress, known for Song of Granite (2017)
  • Seán McNerny, Irish actor, known for Song of Granite (2017)


  1. MacLysaght, Edward, Supplement to Irish Families. Baltimore: Genealogical Book Company, 1964. Print.
  2. MacLysaght, Edward, More Irish Families. Dublin: Irish Academic Press, 1982. Print. (ISBN 0-7165-0126-0)
  3. South Australian Register Monday 20th March 1854. (Retrieved 2010, November 5) Sir Thomas Gresham 1858. Retrieved http://www.theshipslist.com/ships/australia/sirthomasgresham1858.shtml


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