| Acronym | Definition |
|---|
| SMOM➣Sovereign Military Order of Malta (lay religious order of the Catholic church) |
| SMOM➣Sovereign Military Order of Malta (country and religious order) |
| SMOM➣Staff Member of the Month (various organizations) |
| SMOM➣St. Mary of the Mount (Pittsburgh, PA) |
| SMOM➣Sergeant Major of Marines |