- YHM stands for You Have Mail
- YHM stands for Hamilton, Ontario, Canada – Hamilton Civic Airport (Airport Code)
- YHM stands for Yankee Hill Machine Company, Inc (Florence, Massachusetts)
- YHM stands for Youth Hostel Movement (est. 1909)
- YHM stands for Your Holiday Matters (UK vacation rental homes)
- YHM stands for Yellow Hyaline Membrane Disease (pathology)
Abbreviations And Their Meaning