Oxford and District Gas Company

• Corporate body
• 1912-1965

Owens, James Edward,1918-1990, Artist, known as Ned

• Person
• 1918-1990

Owen, Sir Richard, 1804-1892, Knight, comparative anatomist, palaeontologist

• Person
• 1804-1892

Ove Arup and Partners

Ove Arup

Ou, Ning, b.1969, independent filmmaker, critic, curator

Ou, Ning, b. 1969, independent filmmaker, critic, curator

Ostrorog, Leon, 1867-1932, Author, Legal Advisor

• Person
• 1867-1932

Osers, Ewald, 1917-2011, translator and writer

• Person
• 1917-2011

Osborn, Sir Frederic James, 1885–1978, member of the UK Garden city movement, chairman of the Town and Country Planning Association

• Person
• 1885–1978