CHAM
| Acronym | Definition |
|---|---|
| CHAM | Chamfer |
| CHAM | Christian Health Association of Malawi |
| CHAM | Chamizal National Memorial (US National Park Service) |
| CHAM | Common Hacking Attack Methods |
| CHAM | Chemical Abstract Machine |
| CHAM | Community Homeless Alliance Ministry |
| CHAM | Concentration Heat and Momentum, Ltd (London, England) |
| CHAM | Certified Healthcare Access Manager (NAHAM) |
| CHAM | Community Health Aide Manual |
| CHAM | Chess Association of Malawi (now Chesam) |