| SOMO | Southern Oregon Men's Outreach (Lambda Community Center Association) | 俄勒冈州南部的男子外展(λ社区中心协会) |
| SOMO | Space Operations Management Office (NASA) | 太空运营管理办公室（NASA） |
| SOMO | Space Operations Management Organization | 空间运营管理组织 |
| SOMO | Ship Operations and Maintenance Officer | 船舶操作和维护官 |
| SOMO | Small Office Medium Office | 小型办公室中型办公室 |
| SOMO | Singly Occupied Molecular Orbital | 单占据分子轨道 |
| SOMO | Suspension of Military Operations | 暂停军事行动 |
| SOMO | Special Olympics Missouri | 特奥会密苏里州 |
| SOMO | State Oil Marketing Organization | 国家石油营销组织 |