| MAOP | Mid-Atlantic Association of Oracle Professionals | 大西洋中部甲骨文专业人员协会 |
| MAOP | Maryland Association of Osteopathic Physicians | 马里兰州骨病医师协会 |
| MAOP | Meharry Association of Office Personnel | Meharry办公室人员协会 |
| MAOP | Mid Atlantic Oncology Program | 大西洋中部肿瘤项目 |
| MAOP | Master Air Operations Planner | 空中作战总规划师 |
| MAOP | Maximum Allowable Operating Pressure | 最大允许工作压力 |
| MAOP | Managers' Annual Operating Plan | 管理者的年度营业计划 |
| MAOP | FBI Manual of Administrative Operations and Procedures | 联邦调查局行政操作和程序手册 |