Artists beginning with O
Arranged alphabetically by surname
| Ocean, Humphrey |
Oliver, Vaughan |
Orpen, Sir William |
Osslund, Helmer |
| O'Connor, Elizabeth |
Olsky |
Orr RA, Chris |
Owen, Clare |
| O'Connor, John |
Ortenstone, Nancy |
| O'Keeffe, Georgia |
Opara, Eddie |
Osbourne, Richard |
