Sci-Fi characters with names beginning with letter O
| Image | Character Name | Record |
|---|---|---|
| Obi-Wan and Qui-Gon Jinn W: 5 L: 0 T: 0 | Wins: 5 Losses: 0 Ties: 0 | |
| Obi-Wan Kenobi W: 20 L: 5 T: 0 | Wins: 20 Losses: 5 Ties: 0 | |
| Obsidian Fury W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Odo W: 2 L: 4 T: 0 | Wins: 2 Losses: 4 Ties: 0 | |
| Officio Assassinorum (Warhammer 40K) W: 2 L: 1 T: 0 | Wins: 2 Losses: 1 Ties: 0 | |
| Ogra W: 0 L: 2 T: 1 | Wins: 0 Losses: 2 Ties: 1 | |
| Old Man (RoboCop), The W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Olivia Dunham W: 0 L: 2 T: 0 | Wins: 0 Losses: 2 Ties: 0 | |
| Onimi W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Ood, The W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Operation Overdrive Power Rangers W: 1 L: 1 T: 0 | Wins: 1 Losses: 1 Ties: 0 | |
| Operative, The W: 0 L: 0 T: 1 | Wins: 0 Losses: 0 Ties: 1 | |
| Orga W: 2 L: 2 T: 0 | Wins: 2 Losses: 2 Ties: 0 | |
| Ori W: 2 L: 2 T: 0 | Wins: 2 Losses: 2 Ties: 0 | |
| Orks (Warhammer 40,000) W: 10 L: 7 T: 0 | Wins: 10 Losses: 7 Ties: 0 | |
| Otachi W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Others (Lost), The W: 1 L: 5 T: 0 | Wins: 1 Losses: 5 Ties: 0 | |
| Otto Maddox W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Owen and Beru Lars W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Owen Deathstalker W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 | |
| Owen Grady W: 0 L: 0 T: 0 | Wins: 0 Losses: 0 Ties: 0 |
