| Rank | Abbreviation | Meaning |
|---|
| ***** | GEARS | Gas Engine and Antique Reproduction Show
| |
| ***** | GEARS | Gradient Elearning Advanced Readiness System
| |
| **** | GEARS | Garrett Engineering and Robotics Society
| |
| **** | GEARS | Golden Empire Amateur Radio Society
| |
| *** | GEARS | Greater Eugene Area Riders
| |
| *** | GEARS | Gaining Efficiency And quality in Real-time controlSoftware
| |
| *** | GEARS | Global Evaluation and Applied Research Solutions
| |
| *** | GEARS | Grant Evaluation and Ranking System
| |
| ** | GEARS | Global Equity Analytics and Research Services
| |
| ** | GEARS | Game Environment Applying Real Skills
| |
| ** | GEARS | Gypsy Extravaganza Awareness Road Show
| |
| * | GEARS | Global Entomology Agricultural Research Server
| |