O'Sullivan

O'Sullivan may refer to:

People

* O'Sullivan family, a gaelic Irish clan
* O'Sullivan (surname), a family name
* Sullivan (surname), a variation of the O'Sullivan family name

Places

* O'Sullivan Dam, Washington, United States
* O'Sullivan Army Heliport, California, United States
* O'Sullivan Beach, South Australia
* O'Sullivan Peak (Utah), United States
* O'Sullivan River, Quebec, Canada

Other uses

* O'Sullivan College, a private university in Canada
* O'Sullivan Ladies Open, an LPGA golf tournament
* O'Sullivan test, a diabetes screening test
* O'Sullivan v Noarlunga Meat Ltd, a series of Australian High Court cases

See also

* Sullivan (disambiguation)

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