The name Moriarty is an

Anglicized Anglicisation or anglicization is a form of cultural assimilation whereby something non-English becomes assimilated into or influenced by the culture of England. It can be sociocultural, in which a non-English place adopts the English language ...

version of the Irish name Ó Muircheartaigh which originated in

County Kerry County Kerry () is a Counties of Ireland, county on the southwest coast of Republic of Ireland, Ireland, within the Provinces of Ireland, province of Munster and the Southern Region, Ireland, Southern Region. It is bordered by two other countie ...

in Ireland. ''Ó Muircheartaigh'' can be translated to mean 'navigator' or 'sea worthy', as the Irish word '' muir'' means sea (

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to the

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word ''

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'' for 'sea') and ''ceardach'' means skilled. Several prominent people have the Irish name Moriarty, mostly as a surname. Using documentary evidence, flavoured by legend, researchers have isolated historical data using books by O'Hart, McLysaght and O'Brien, the Four Masters, baptismals, parish records, and ancient land grants. Despite the loss of records caused by the fire in the Dublin Records Office in 1922 which was an irreparable disaster to Irish historians, sufficient evidence is still available to produce a thumbnail sketch of the Moriarty history. Conclusions by these researchers show that the family name Moriarty was first found in county Kerry. Spelling variations of the names were found in the archives researched, particularly when families attempted to translate the name from the Gaelic to the English. Although the name Moriarty occurred in many references, from time to time the surname was also officially recorded as O'Moriarty, Murtagh, Murtag, Murtaugh, McMoriarty, O'Murtagh, and these changes in spelling frequently occurred, even between father and son. Preferences for different spelling variations usually arose from a division of the family, or for religious reasons, or sometimes patriotic reasons. Church officials and scribes spelt the name as it sounded, sometimes several different ways in the lifetime of the same person. The abbreviations of Mc in front of a name, meaning 'son of' is popular in Irish names, although this is no guarantee that the name is Irish. Many Scottish names also prefer Mc instead of Mac. Officially in both countries, the abbreviation is Mac. In Ireland, frequently O' is also used before a name meaning the 'grandson of'.

Migrants

In North America, some of the first migrants which could be considered kinsmen of the sept Moriarty of that same family were Daniel, Ellen, Eugene, Margaret, Michael, Thomas Moriarty all settled in

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in 1849; James, John, Martin, Maurice, and Michael Moriarty all arrived in

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between 1840 and 1860. One Edward Moriarte (c 1644, Kerry, Lower Ormund, County Tipperary, Ireland) died in Anne Arundel Co, Maryland c 1688. While a direct connection to Edward has not been made (and therefore the immigrant ancestor is not known), a family with surnames Meratta, Muratta, Marattay, Maratty, and so forth migrated from Maryland to Pennsylvania before 1790, and members migrated to the Nelson Co / Spencer Co region of Kentucky (outside Louisville) about 1805.

People with the surname

* Abram Moriarty (1830–1918), Irish-born Australian politician * Ambrose Moriarty (1870–1949), English prelate of the Roman Catholic Church, former Bishop of Shrewsbury * Bill Moriarty (baseball) (1883–1916), American baseball player briefly active in 1909 * Brendan Moriarty, American film director and Media owner of ''The Cambodian Journal'' * Brian Moriarty (born 1956), computer game author mostly known for ''Trinity'' and ''Loom'' *

Cathy Moriarty Cathy Moriarty (born November 29, 1960) is an American actress whose career spans five decades. Born and raised in New York City, she made her acting debut opposite Robert De Niro in Martin Scorsese's ''Raging Bull'' (1980), for which she recei ...

(born 1960), American actress nominated for a Best Supporting Actress Academy Award for her role in ''Raging Bull'' * Cecil Moriarty (1877–1958), Irish-born Chief Constable of Birmingham and rugby international * Chris Moriarty (born 1968), an American science fiction and fantasy writer * Christopher Moriarty (1936 – 2024), an Irish naturalist and author * Clare Moriarty, British civil servant * Colm Moriarty (born 1979), Irish professional golfer * Dan Moriarty (footballer, born 1875) (1875–1903), Australian rules footballer * Dan Moriarty (footballer, born 1895) (1895–1982), Australian rules footballer *

David Moriarty David Moriarty (18 August 1814 – 1 October 1877) was an Irish Roman Catholic bishop and pulpit orator. Biography Background Moriarty was born in Ardfert, in County Kerry on 18 August 1814, the son of David Moriarty, and Bridget Stokes. He r ...

(1814–1877), Irish Roman Catholic bishop and pulpit orator * David H. Moriarty (1911–1989), American sound engineer * Ed Moriarty (1912–1991), American Major League Baseball player * Edward Orpen Moriarty (1824–1896), Australian civil engineer * Erin Moriarty (actress) (born 1994), American actress * Erin Moriarty (journalist) (born 1952), American television news reporter * Fiach Moriarty (), Irish singer-songwriter * Gene Moriarty (1863–1904), American Major League Baseball outfielder * Geoff Moriarty (1871–1948), Australian rules footballer * George Moriarty (1884–1964), American Major League Baseball player, manager and umpire * George Andrews Moriarty, Jr (1883–1968), American genealogist * Greg Moriarty (born 1964), Australian public servant and diplomat * Hardesty Gilmore Maratta (1864–1924), American artist, paint manufacturer, and color theorist * Jack Moriarty (1901–1980), Australian rules footballer * James Moriarty (disambiguation) ** Jim Moriarty (born 1953), New Zealand actor and theatre director * Jeffrey Moriarty, American philosopher * Jeremiah J. Moriarty (1914–1995), New York politician and judge * Jerry Moriarty (born 1938), American artist * Joan Moriarty (1923–2020), nursing sister, Matron-in-Chief/Director of the Queen Alexandra's Royal Army Nursing Corps from 1977 to 1981 * Joan Denise Moriarty (early 1910s?–1992), Irish dancer, teacher and choreographer, founder of professional ballet in Ireland * John Moriarty (disambiguation) * Joseph Vincent Moriarty (1910–1979), Irish-American mobster *

Judith Moriarty Judith K. Moriarty (born February 2, 1942) is an American politician from Missouri. She was the first woman to serve as Missouri Secretary of State. She was impeached in 1994 for conduct issues, and forced from office. She was a member of ...

(born 1942), American politician * Kieran Moriarty, British physician * Larry Moriarty (born 1958), American former National Football League player * Laura Moriarty (novelist) (born 1970), American author from Hawaii * Laura Moriarty (poet and novelist) (born 1952), American poet and novelist from Minnesota * Liane Moriarty (born 1966), Australian author * Mary Moriarty, an American attorney and politician * Michael Moriarty (disambiguation) * Merion Moriarty (1794–1864), Irish-born Australian politician * Owen O'Moriarty (1500s–1600s), Irish chieftain * P. H. Moriarty (1939–2025), British actor * Paddy Moriarty, Gaelic footballer from Northern Ireland in the 1970s * Pat Moriarty (American football) (born 1955), football executive for the National Football League's Baltimore Ravens * Patrick Moriarty (disambiguation) * Paul Moriarty (disambiguation) * Philip Moriarty (born 1968), Irish

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and professor of physics at the

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* Richard Moriarty (born 1957), Welsh former international rugby union captain * Robert J. Moriarty (born 1946), American Marine fighter pilot * Ross Moriarty (born 1994), Welsh international rugby union player * Stephen Moriarty (born 1949), American politician * Teague Moriarty (born 1983), American chef * Terry Moriarty (1925–2011), Australian rules footballer * Thomas Moriarty (1812–1894), Church of Ireland clergyman * Tom Moriarty (born 1953), American former National Football League player * William Moriarty (1890–1936), a leader of the Communist Party of Canada who sided with the Right Opposition * *

References

{{reflist

External links

Moriarty family pedigree
at Library Ireland Surnames of Irish origin Irish families Anglicised Irish-language surnames

Migrants

People with the surname

See also

References

External links