SDMM
| Acronym | Definition |
|---|---|
| SDMM | San Diego Museum of Man (California) |
| SDMM | Sub Dub Micromachine |
| SDMM | San Diego Maritime Museum |
| SDMM | Servant, Dunbrack, McKenzie & MacDonald Ltd. (Halifax, Nova Scotia, Canada) |
| SDMM | Successful Direct Marketing Methods |
| SDMM | Service Delivery Maturity Model |
| SDMM | Spectral-Domain Moment Method |