O'Neill (disambiguation)
Appearance
O'Neill (also spelled O'Neil, O'Neal) may refer to:
In places:
- O'Neill, Nebraska, a US city
- O'Neil, Florida, a US town
In business:
- O'Neill (brand), a wetsuit and surf clothing manufacturer
In education:
- O'Neill Collegiate and Vocational Institute, a school in Oshawa, Ontario
People with the surname O'Neill:
- O'Neill (surname)
- Baron O'Neill, a title in the Peerage of the United Kingdom
- Earl O'Neill, a title in the Peerage of Ireland
- P. O'Neill, a pseudonym used in statements of the Provisional Irish Republican Army
See also
- O'Neill class battleship, fictional spacecraft in the television show Stargate SG-1
- O'Neill cylinder, a space habitat design
- O'Neill Hall (University of Notre Dame), men's residence hall at the University of Notre Dame in Notre Dame, Indiana
- O’Neill House Office Building, former US Congressional Office Building in Washington D.C.
- Eugene O'Neill Theatre, a Broadway Theatre
- Eugene O'Neill National Historic Site, former home of Eugene O'Neill
- Sandler O'Neill and Partners, New York City-based investment banking firm that lost 67 employees in the 9/11-attacks
- Tip O'Neill Award, Canadian Baseball award
- O'Neil's, a former US department store chain based in Akron, Ohio
- O'Neills, an Irish manufacturer of sportswear