| Acronym | Definition |
|---|
| RMHL➣Rebuilding Mountain Hearts & Lives |
| RMHL➣Rocky Mountain Hockey League |
| RMHL➣Redplaid Managed Hosting, LLC (St. Louis, MO) |
| RMHL➣Rocky Mountain Hydraulic Laboratory |
| RMHL➣Ridge Meadows Home Learners |
| RMHL➣Richmond Metro Hockey Club (Mechanicsville, VA, USA) |