| Name | Total | ... |
|---|---|---|
| Ouji Tsukino | 1 | GO |
| Ouka Sushi | 7 | GO |
| Ouma Bunshichirou | 4 | GO |
| Ouma Tokiichi | 55 | GO |
| Ourakuen | 1 | GO |
| Ousawa Kanata | 1 | GO |
| Outou Chieri | Musenmai | 2 | GO |
| Ouzakura Pon | 1 | GO |
| Owal | 1 | GO |
| Oxideengine | 1 | GO |
| Oyabe Ryo | Isurugi Ryo | 0 | GO |
| Oyaji | 5 | GO |
| Oyama Yasunaga | 1 | GO |
| Oyster | 11 | GO |
| Oyu no Kaori | 10 | GO |
| Ozaken | 2 | GO |
| Ozaki Akira | 7 | GO |
| Ozaki Miray | 21 | GO |
| Ozawa Hiyori | 1 | GO |
| Ozawa Manabu | 1 | GO |
| Ozawa Reido | 3 | GO |
| Ozawa You | 0 | GO |
| O-zicha | 1 | GO |
| ozimu | 1 | GO |
| Ozy | 16 | GO |
| P herb | 1 | GO |
| P no Ji | 4 | GO |
| P Senpuki | 4 | GO |
| Pa.Da.Wan | 4 | GO |
| Pachi | 1 | GO |
| Paddy_san | 1 | GO |
| Paja | 4 | GO |
| Paku Akira Yuu | 1 | GO |
| Pal | 1 | GO |
| Pal Maison | 0 | GO |
| Palco Nagashima | 33 | GO |