O...
- Obi, Cyril (1)
- O'Dell, Tom (1)
- O'Donoghue, T.A. (1)
- O’Driscoll, Gerald P. (1)
- O'Flynn, John (1)
- Ohme, Jakob (1)
- Ohno, Kenichi (1)
- Ojala, Jari (1)
- Oksanen, Atte (1)
- Ola Tafjord, Bjørn (1)
- Onwuegbuzie, Anthony J. (1)
- Orford, Scott (1)
- Ormandy, D. (1)
- Ortega-Rivas, Enrique (1)
- Ottosson, Ingemar (1)
- Overland, Indra (1)