ARTISTS
7,859 Artists and 46,485 Works Online
* Denotes artists with biographies
O
- Shuichi Obata (Japanese, born 1932) [1]
- Klaus Oberer (Swiss, born 1937) [1]
- Robert Oberheim (German, born 1938) [3]
- John J. O'Connor (American, born 1972) [1]
- Roderic O'Conor (Irish, 1860–1940) [1]
- Shaun O'Dell (American, born 1968) [2]
- Marcel Odenbach (German, born 1953) [11]
- Hugh O'Donnell (British, born 1950) [1]
- Albert Oehlen (German, born 1954) [10]
- Donald M. Oenslager (American, 1902–1975) [1]
- OFFECCT (Sweden, est. 1990) [1]
- Chris Ofili* (British, born 1968) [15]
- Hans Ofner (Austrian, born 1880) [1]
- Juan O'Gorman (Mexican, 1905–1982) [1]
- Frederick O'Hara (American, born 1904) [5]
- Hiroshi Ohchi (Japanese, 1908–1974) [3]
- Daniel Ohene-Adu (Ghanaian, born 1952) [1]
- Pablo O'Higgins (American, 1904–1983) [1]
- Waldemar Ohly [4]
- George Ohr (American, 1857–1918) [6]
- Jan Ohrn (Swedish, born 1943) [1]
- Chikara Ohtagaki (Japanese, born 1971) [1]
- Ruy Ohtake (Brazilian, born 1938) [1]
- Shinro Ohtake (Japanese, born 1955) [2]
- Hélio Oiticica* (Brazilian, 1937–1980) [12]
- Naúl Ojeda (American, born Uruguay. 1939–2002) [1]
- Noriaki Okabe (Japanese, born 1931) [1]
- Takaaki Okada (Japanese, born 1978) [1]
- Shigeo Okamoto (Japanese, born 1934) [4]
- Toshiko Okanoue (Japanese, born 1925) [1]
- Yuh Okano (Japanese, born 1965) [3]
- Georgia O'Keeffe* (American, 1887–1986) [13]
- Akio Okumura (Japanese) [2]
- Rafal Olbinski (Polish, born 1945) [1]
- Joseph Maria Olbrich (Austrian, 1867–1908) [2]
- Alexander Olbricht (German, 1876–1942) [2]
- Claes Oldenburg* (American, born Sweden 1929) [72]
- Jerry O'Leary (British, born 1976) [1]
- Nestor Olhagaray (Chilean, born 1946) [1]
- Jules Olitski (American, 1922–2007) [10]
- Gêrome Olivet [1]
- Olivier (French) [1]
- Bob Olodort (American, born 1946) [1]
- Annee Olofsson (Swedish, born 1966) [1]
- Paulina Olowska (Polish, born 1976) [11]
- Dan Olson (American, born 1955) [1]
- Lennart Olson (Swedish, born 1925) [2]
- Koshiro Onchi (Japanese, 1891–1955) [8]
- Roman Ondák (Slovak, born 1966) [1]
- One Laptop per Child (USA, est. 2005) [3]
- Satoshi Ono (Japanese, born 1977) [1]
- Ono Takahiro (Japanese, born 1925) [1]
- Yoko Ono (Japanese, born 1933) [5]
- Gordon Onslow-Ford (British, 1912–2003) [1]
- Roman Opalka (Polish, 1931–2011) [1]
- Opdo Limited (New Zealand, est. 2003) [1]
- David Opdyke (American, born 1969) [3]
- Opera (Dutch, established 1985) [2]
- Karl Opfermann (German, 1891–1960) [3]
- Max Ophuls (German, 1902–1957) [1]
- Julian Opie (British, born 1958) [7]
- Dennis Oppenheim (American, 1938–2011) [67]
- Max Oppenheimer (MOPP)* (American, born Austria. 1885–1954) [6]
- Meret Oppenheim* (Swiss, 1913–1985) [5]
- Peter Opsvik (Norwegian, born 1939) [1]
- The Opte Project (USA, est. 2003) [1]
- Renato Orara (American, born Philippines 1961) [8]
- Emmanuel-Joseph-Raphael Orazi (French, born Italy. 1860–1934) [1]
- Organ Recovery Systems (USA, est. 1998) [1]
- Ruth Orkin (American, 1921–1985) [1]
- Paolo Orlandini (Italian) [1]
- Emil Orlik (German, 1870–1932) [3]
- Boris Orlov (Russian, born 1941) [1]
- Campbell Orme (British, born 1982) [1]
- Deborah Oropallo (American, born 1954) [1]
- Gabriel Orozco* (Mexican, born 1962) [31]
- José Clemente Orozco* (Mexican, 1883–1949) [40]
- Christopher Orr (Scottish, born 1967) [2]
- Umberto Orsoni (Italian, born 1940) [1]
- Bernardo Ortiz Campo (Colombian, born 1972) [18]
- Emilio Ortiz (Mexican) [4]
- Gloria Ortiz-Hernández (Colombian, born 1943) [1]
- Rubén Ortiz-Torres (Mexican, born 1964) [1]
- George Ortman (American, born 1926) [16]
- Ortner & Ortner (Austrian, founded 1987) [1]
- Laurids Ortner (Austrian, born 1941) [5]
- Manfred Ortner (Austrian, born 1943) [3]
- Erik Ortvad (Danish, 1917–2008) [2]
- Cal Osbon (American) [1]
- Robert Osborn (American, 1904–1994) [1]
- Sally Osborn (British, born 1961) [2]
- Christine Osinski (American, born 1948) [1]
- Roberto Ossaye (Guatemalan, 1927–1954) [1]
- Alfonso Ossorio (American, 1916–1990) [1]
- Anders Osterlin (Swedish, born 1926) [2]
- Fayga Ostrower (Brazilian, 1920–2001) [1]
- Timothy O'Sullivan* (American, born Ireland. 1840–1882) [48]
- Tom O'Sullivan (British, born 1967) [1]
- Shinro Otake (Japanese) [1]
- Alejandro Otero* (Venezuelan, 1921–1990) [11]
- Jean-Michel Othoniel (French, born 1964) [1]
- Karl Otten (German, 1889–1963) [2]
- Tom Otterness (American, born 1952) [2]
- Nicolaus Ott (German, born 1949) [1]
- J. J. Pieter Oud* (Dutch, 1890–1963) [3]
- Tony Oursler (American, born 1957) [10]
- Paul Outerbridge (American, 1896–1958) [1]
- John Outterbridge (American, born 1933) [1]
- Ouzak Design Formation (Japan, est. 1996) [2]
- Robert Overby (American, 1935–1993) [25]
- Virginia Overton (American, born 1971) [1]
- Bill Owens (American, born 1938) [20]
- Owens-Illinois Glass Co., Toledo, OH (American, est. 1903) [4]
- Laura Owens (American, born 1970) [1]
- Owo (German) [2]
- Neri Oxman (Israeli, born USA 1976) [4]
- Tetsoro Oya (Japanese) [1]
- Soner Ozenc (Turkish, born 1980) [1]
- Amédée Ozenfant (French, 1886–1966) [3]
- Yasujiro Ozu (Japanese, 1903–1963) [1]