NMBC
| Acronym | Definition |
|---|---|
| NMBC | Nightmare Before Christmas |
| NMBC | National Minority Business Council, Inc. (est. 1972; New York, NY) |
| NMBC | National Missionary Baptist Convention |
| NMBC | No More Breast Cancer (campaign; UK) |
| NMBC | Neal Marshall Black Culture Center (Indiana University; Bloomington, IN) |
| NMBC | Nuclear Matrix Breast Cancer Proteins |