BM
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| BM | Bowel Movement Or Breast Milk | - | Medical(slang) |
| BM | Basal Metabolism | - | Organizations |
| BM | Body Mounted | - | Organizations |
| BM | Business (Branch) Manager | - | Organizations |
| BM | Bite Me | - | ISO Country Codes |
| BM | Battle Management -Bermuda (ISO 3166 Digram) - Myanmar (FIPS 10-4 Country Code; From Burma) | - | Astronomy |
| BM | Bambara Language (ISO 639-1 Code) | - | Astronomy |