The Reidy surname
In the 2010 U.S. Census, 4,193 people carried this name — #7,896 among all U.S. surnames, about 1 in every 70,400 people counted. That is up 1% from 4,159 in 2000.
What the name means
The meaning of the Reidy surname
Reduced Anglicized form of Irish Ó Riada (“descendant of Riada”), a personal name perhaps meaning "drover".
From Wiktionary, the free dictionary (en.wiktionary.org) — entry «Reidy» (English), by Wiktionary contributors · licensed CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0) · excerpt, lightly adapted.
In Ireland’s birth registers, 1890
Ireland registered 49 births for the Reidy name in 1890.
Most were registered in Munster. By the Registrar-General’s own method — births multiplied by 44.38 — that is about 2,200 people bearing the name in Ireland at the time.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they were born, 1890
Registrar-General for Ireland, «Special Report on Surnames in Ireland» (R. E. Matheson, 1894), births index of 1890 — public domain.
In Switzerland’s population statistics
139 people named Reidy live in Switzerland.
They live in 8 of Switzerland’s 26 cantons, most of all in Fribourg.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.
In the Nordic population registers
20 people named Reidy is counted in Sweden.
Sweden’s figure is from 31 December 2022, the last count Statistics Sweden published.
Counted, by country
Own calculations based on data from Statistics Sweden (SCB), surnames with at least two bearers, 31 December 2022 — CC BY 4.0 (names with 20 or more bearers shown).
In print
Reidy in American newspapers,
1864–1915.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 31,310 pages in all carry the name.
In print
Reidy in Australian newspapers,
1830s–1990s.
24,581 articles name a Mr, Mrs or Miss Reidy. The most, 8,073, date from the 1920s. Weighed against how much of each state’s press from the same decades has been digitised, it stands out most in South Australia, at 4.0 times its expected share.
Articles, by state
Trove, National Library of Australia (trove.nla.gov.au) · articles in its digitised newspapers that name a Mr, Mrs or Miss Reidy.
Who carried it
People named Reidy,
with a public archive behind them.
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Bill Reidy 1873–1915 · baseball player -
Peter Reidy 1874–1932 · politician -
Peter Reidy 1874–1932 · politician -
Mary Anne Reidy 1880–1977 · nurse -
Lilla Reidy 1858–1933 · painter
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John Reidy 1877–1910 · hurler
Wikidata (CC0) · portraits via Wikimedia Commons, shown cropped, in the public domain or CC0 · 10 lives in all are documented under this name.
In the public record
People named Reidy,
in the records of 6 countries.
Soldiers, farmers, migrants and neighbours who carried the name and left a trace in public archives. Everyone shown here died long ago or was born more than a century ago.
United States1,258 records
- New York City birth, marriage and death certificates 381
- Passenger arrivals in the United States, 1820–1912 346
- Other U.S. records 531
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Example: U.S. registration card, 1942 Military record John M. ReidyBorn 1900 in Illinois. Enlisted 1941 at Fort McDowell Angel Island, California; cook. U.S. Air Force veteran of World War I; died 1984, buried at Willamette National Cemetery, Oregon.
U.S. National Archives, WWII Army Enlistment Records (public domain); U.S. Department of Veterans Affairs, Gravesite Locator (CC0) -
Example: U.S. war memorial War record Martin John ReidyBorn 1947; from Independence, Iowa. U.S. Marine Corps, ammunition technician; died in an accident 1968 in Quang Nam, South Vietnam.
U.S. National Archives, Defense Casualty Analysis System (public domain) -
Example: passenger manifest, 1903 Passenger record Bridget ReidyArrived at New York in 1858 aboard the Harvest Queen from Liverpool, aged 24; servant. From Ireland.
U.S. National Archives, Castle Garden Immigration Center Collection, Ship Passenger Records (unrestricted)
Showing 3 of 1,258 records for Reidy in the United States.
Counts: NYC Department of Records & Information Services, Historical Vital Records (NYC Open Data) · U.S. National Archives, Castle Garden Immigration Center Collection, Ship Passenger Records (unrestricted) · U.S. National Archives, WWII Army Enlistment Records (public domain) · U.S. National Archives, Flexoline Index Data File (public domain) · New York State Department of Health, Genealogical Research Death Index · U.S. Department of Veterans Affairs, Gravesite Locator (CC0) · U.S. National Archives, Famine Irish Passenger Records (public domain) · U.S. National Archives, Defense Casualty Analysis System (public domain) · New York State, Open NY (police and firefighter memorial rolls) · Sacramento County, Historic Burials (CC BY 4.0). Example pages, not the records of the people shown: U.S. Selective Service registration card, 1942 (public domain); Vietnam Veterans Memorial, photo by U.S. Army Sgt. 1st Class Michael J. Carden, 2009 (public domain); Passenger manifest of the S.S. St. Paul, New York, 1903 (public domain).
Australia522 records
- Victoria passenger lists, 1839–1923 249
- Victoria wills and probate, deaths to 2001 162
- Other Australian records 111
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Pictured: convicts going on board a prison ship, 1829 Transportation record Mary ReidyTransported to Van Diemen's Land aboard the Waverley, sailing from Dublin in 1842. Native of Clare. Applied for permission to marry in Van Diemen's Land in 1848.
Libraries Tasmania, Tasmanian Names Index (CC BY 4.0) -
Example: marriage register, 1911 Marriage record Agnes Lucretia ReidyBorn 1860 in Hobart, Tasmania. Married 1882 in Hobart, Tasmania, aged 21.
Libraries Tasmania, Tasmanian Names Index (CC BY 4.0) -
Example: probate petition, 1848 Probate record Thomas P. ReidyDied 1880 in Tasmania, aged 52. Will registered in Tasmania in 1880.
Libraries Tasmania, Tasmanian Names Index (CC BY 4.0)
Showing 3 of 522 records for Reidy in Australia.
Counts: Public Record Office Victoria (CC BY 4.0) · Libraries Tasmania, Tasmanian Names Index (CC BY 4.0) · Queensland State Archives (CC BY 4.0) · Museums of History NSW – State Archives Collection (CC BY) · State Library of Western Australia (CC BY 4.0) · ACT Government, Transport Canberra and City Services (CC BY 4.0). Example pages, not the records of the people shown: Prison-ship in Portsmouth Harbour, with the convicts going on board, etching by Edward William Cooke, 1829, Royal Museums Greenwich (public domain); Marriage register, Tilburg, 1911, Regionaal Archief Tilburg (public domain); Petition to the probate court, St. Louis, 1848, Missouri Historical Society (public domain).
New Zealand15 records
- Christchurch City cemetery records 13
- Thames-Coromandel District cemetery records 2
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Example: burial register, 1858 Burial record David Joseph ReidyDied 1924, aged 68; buried at Sydenham Cemetery, Christchurch, Canterbury.
Christchurch City Council (CC BY 4.0) -
Example: burial register, 1858 Burial record David ReidyBuried in 1974 at Totara Memorial Park Cemetery, Thames-Coromandel District, Waikato, aged 61.
Thames-Coromandel District Council (CC BY 4.0) -
Example: burial register, 1858 Burial record Catherine ReidyDied 1944, aged 80; buried at Linwood Cemetery, Christchurch, Canterbury.
Christchurch City Council (CC BY 4.0)
Showing 3 of 15 records for Reidy in New Zealand.
Counts: Christchurch City Council (CC BY 4.0) · Thames-Coromandel District Council (CC BY 4.0). Example pages, not the records of the people shown: Burial register of Newtown, Montgomeryshire, 1858, National Library of Wales (CC0).
Canada9 records
- Nova Scotia Archives name indexes 4
- Mountain View Cemetery, Vancouver 3
- Other Canadian records 2
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Example: Canadian cemetery Burial record Allan ReidyDied 1944; buried at Brookside Cemetery, Winnipeg, Manitoba.
City of Winnipeg. Contains information licensed under the Open Government Licence – Winnipeg. -
Example: civil register, 1880 Death record Mary J. ReidyDied 1927 in Halifax, Nova Scotia.
Nova Scotia Archives. Contains information licensed under the Open Government Licence - Nova Scotia. -
Example: Canadian war grave register, 1917 War record M. ReidyManitoba Regiment. Listed among the dead in the War Office casualty list of 1918.
National Library of Scotland, War Office Weekly Casualty Lists (public domain)
Showing 3 of 9 records for Reidy in Canada.
Counts: Nova Scotia Archives. Contains information licensed under the Open Government Licence - Nova Scotia. · City of Vancouver. Contains information licensed under the Open Government Licence – Vancouver. · City of Winnipeg. Contains information licensed under the Open Government Licence – Winnipeg. · National Library of Scotland, War Office Weekly Casualty Lists (public domain). Example pages, not the records of the people shown: Fairview Lawn Cemetery, Halifax, photo by Edgar El (CC BY 3.0); Civil register, Berlin, 1880, Landesarchiv Berlin (CC0); Canadian First World War circumstances-of-death register (scan by Scottgraham87 via Wikimedia Commons, CC BY-SA 4.0).
United Kingdom4 records
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Example: roll of honour, 1914–1919 War record P. ReidyDriver, Royal Field Artillery. Listed among the dead in the War Office casualty list of 1918.
National Library of Scotland, War Office Weekly Casualty Lists (public domain) -
Example: roll of honour, 1914–1919 War record F. J. ReidyCaptain. Listed among the dead in the War Office casualty list of 1919.
National Library of Scotland, War Office Weekly Casualty Lists (public domain)
Showing 2 of 4 records for Reidy in the United Kingdom.
Counts: National Library of Scotland, War Office Weekly Casualty Lists (public domain). Example pages, not the records of the people shown: C. & E. Morton Ltd roll of honour, 1914–1919, photo by Adrian S Pye via Geograph (CC BY-SA 2.0).
Ireland2 records
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Example: burial register, 1858 Burial record Finbar ReidyDied 1982, aged 57; buried at Cortoon, Co. Galway.
Galway County Council (CC BY 4.0) -
Example: burial register, 1858 Burial record Christina ReidyDied 1997; buried at Labane, Co. Galway.
Galway County Council (CC BY 4.0)
Counts: Galway County Council (CC BY 4.0). Example pages, not the records of the people shown: Burial register of Newtown, Montgomeryshire, 1858, National Library of Wales (CC0).
Nearby in the index
Surnames next to Reidy.
- Reichenbach 2,463 · U.S. census
- Reichert 10,345 · U.S. census
- Reichhart 126 · U.S. census
- Reichling 499 · U.S. census
- Reichmuth 502 · U.S. census
- Reid 111,360 · U.S. census
- Reif 3,381 · U.S. census
- Reiff 4,130 · U.S. census
- Reifsteck 649 · U.S. census
- Reig 117 · U.S. census
- Reigner 278 · U.S. census
- Reiland 1,079 · U.S. census
When the index is not enough
This page says where Reidy is.
A volume says what happened to it.
Every page in the index is free and stays free. The Heritage Volume is the long form: the full paper trail, the arms, the crossing — bound, and yours.
