RGEC
| Acronym | Definition |
|---|---|
| RGEC | Rio Grande Electric Cooperative (Texas) |
| RGEC | Regional Government Efficiency Commission (San Diego, CA) |
| RGEC | Rio Grande Educational Collaborative (New Mexico; est. 2000) |
| RGEC | Radha Govind Engineering College (Meerut, India) |
| RGEC | Rabbit Gallbladder Epithelial Cells |