| Advisor |
|---|
| Orságová, Martina [4] |
| Osičková, Sylvie [1] |
| Osladil, Miroslav [1] |
| Ostravská, Lenka [1] |
| Ostravský, Jan [6] |
| Ostrodická, Marta [1] |
| Oškerová, Kateřina [1] |
| Ošmera, Josef [2] |
| Otáhal, Jiří [1] |
| Otevřel, Radek [7] |
| Otrusinová, Milana [231] |
| Oulehla, Milan [3] |
| Ouroda, Karel [3] |
| Outěřická, Tereza [3] |
| Ovary Bulková, Kristína [2] |
| Ovčačíková, Sabina [1] |
| Ovesný, Jiří [1] |
| Ovsík, Martin [74] |
| Oz, Eliška [1] |
| Ožvoldová, Miroslava [3] |