| Name | Online/Offline | Spiel |
|---|---|---|
| Obiele | Offline | EvE - Echoes |
| Octavian-Tisiphone | Offline | New World |
| Oemmell | Offline | Guild Wars 2 |
| OhneWorte | Offline | Worlds of Dreams |
| Okamia | Offline | Word of Warcraft |
| Olaf McGilligan | Offline | |
| Olek | Offline | |
| OLLI_S | Offline | |
| Omnikron79 | Offline | |
| oOAlastorOo | Offline | |
| OoPersil | Offline | New World |
| oosij | Offline | |
| Opheliah | Offline | |
| Orange Skull | Offline | |
| Orangensalat | Offline | |
| Ore | Offline | |
| Orkey | Offline | |
| orno | Offline | |
| Ornyx | Offline | Fun Gaming |
| osmanischerwolf | Offline | Shooting Range |
| Overprime | Offline | |
| OxyRagul | Offline | |
| ozTeck | Offline | Fun Gaming |
| Paddy1000 | Offline | |
| Paddy1096 | Offline | Fun Gaming |