| Name | Department | Telephone |
| O'Connor, Stuart (Dr) | School of Computer Science and Informatics | +44 (0) 116 207 8460 |
| Orun, Ahmet (Dr) | School of Computer Science and Informatics | 0116 366 4408 |
| Oshodin, Eseosa (Dr) | School of Computer Science and Informatics | N/A |
| Owoseni, Adebowale (Dr) | School of Computer Science and Informatics | +44 0116 366 4553 |