| User Name | Team Name |
|---|---|
| joehlloyd | Team Astro |
| joebrown | Reckless Crabandon |
| Joe | Joes Team |
| Jhipkin | Lead Balloon Robotics |
| Jessa | Violet Gold |
| jes | Team jes |
| JellicleFencer | Hive |
| JeffSergeant | JASA |
| JDenny | 13 |
| JaredReabow | Beards |
| James Williams | Team Phyte |
| James Bennett | Team Risky Biscuit |
| james | James |
| JakeRandell | Team IDKWID |
| jackwetson | Atema |
| Jack Hutton | Trial and Improvement |
| Itsriggged | Team Random Rabot Crap |
| Itsrigged | Random Robot Crap |
| Isioviel | Sisterhood of Steel |
| isaacculshaw | Team Electric Sheep |