O'Connor or O'Conor may refer to:

People

* O'Connor or

O'Conor The O'Conor family (Middle Irish: ''Ó Conchubhair''; Modern ga, Ó Conchúir) are an Irish noble house and were one of the most influential and distinguished royal houses in Ireland. The O'Conor family held the throne of the Kingdom of Co ...

, an Irish clan * O'Connor Sligo, a royal dynasty ruling the northern part of the Kingdom of Connacht *

O'Connor (surname) O'Connor is a surname of Irish origin. It is derived from the Gaelic ''Ó Conchobhair'' (descendant of ''Conchobar'' "lover of hounds"). A modern Irish variant spelling is ''Ó Conchúir''. The most prominent O'Conors were the Connacht clan o ...

, including a list of people with the surname

Places

* Burnet O'Connor Province, a province in the Tarija Department in Bolivia * Division of O'Connor, a Western Australian electoral district in the Australian House of Representatives * O'Connor, Australian Capital Territory *

O'Connor Island O'Connor Island is a rocky island, long, lying between Holl and Ford Islands in the southern part of the Windmill Islands of Wilkes Land, Antarctica. Discovery and naming The island was first mapped from aerial photos taken by United States ...

, Windmill Islands, Antarctica *

O'Connor, Nebraska O'Connor is an unincorporated community in Greeley County, Nebraska, in the United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North ...

, U.S. * O'Connor, Ontario, Canada *

O'Connor, Western Australia O'Connor is a predominantly industrial suburb of Perth, Western Australia, located within the City of Fremantle. It was established in 1955 and is named after the Irish engineer, O'Connor, who is buried in Fremantle Cemetery. O'Connor has a r ...

, suburb of Perth *

Port O'Connor, Texas Port O'Connor is an unincorporated community and census-designated place (CDP) in Calhoun County, Texas, United States, near the Gulf coastline between Galveston and Corpus Christi. The CDP had a population of 1,253 at the 2010 census. It is par ...

, U.S.

Other

O'Connor Airlines O'Connor Airlines was an airline based in Mount Gambier, South Australia. It operated scheduled services from Mount Gambier to destinations in South Australia and Victoria. Its main base was Mount Gambier Airport, with a hub at Adelaide Airport, ...

, a former South Australian airline *

O'Connor Drive O'Connor or O'Conor may refer to: People * O'Connor or O'Conor, an Irish clan * O'Connor Sligo, a royal dynasty ruling the northern part of the Kingdom of Connacht * O'Connor (surname), including a list of people with the surname Places *Burnet O' ...

, Toronto, Canada *''

O'Connor v. Donaldson ''O'Connor v. Donaldson'', 422 U.S. 563 (1975), was a landmark decision of the US Supreme Court in mental health law ruling that a state cannot constitutionally confine a non-dangerous individual who is capable of surviving safely in freedom by t ...

'', a 1975 U.S. Supreme Court decision on the rights of mental health patients *''

O'Connor v. Ortega ''O'Connor v. Ortega'', 480 U.S. 709 (1987), is a United States Supreme Court decision on the Fourth Amendment rights of government employees with regard to administrative searches in the workplace, during investigations by supervisors for viola ...

'', a 1987 U.S. Supreme Court decision on the privacy rights of government employees at work *

Sandra Day O'Connor High School (Arizona) Sandra Day O’Connor High School (SDOHS), part of the Deer Valley Unified School District, is a public high school located just west of I-17 and north of Happy Valley Road in Phoenix, Arizona. The school had a 97.1% graduation rate in 2018. The c ...

, Glendale, Arizona, U.S. *

Sandra Day O'Connor High School (Helotes, Texas) Sandra Day O'Connor High School is a public high school in Helotes, Texas, United States, in the San Antonio metropolitan area. It is a part of the Northside Independent School District. Overview Opened in 1998, O'Connor High School followed th ...

, U.S. * Senator O'Connor College School, Toronto, Canada

People

Places

Other

See also