| ACRO | Association of Clinical Research Organizations | 临床研究组织协会 |
| ACRO | Association for the Control of Radioactivity | 放射性控制协会 |
| ACRO | Association of Contract Research Organizations | 合同研究组织协会 |
| ACRO | Association of Commons Registration Officers (UK) | 英国下议院登记官协会 |
| ACRO | Association of Counties and Regions of Ontario (Canada) | 安大略省县和地区协会（加拿大） |
| ACRO | Australian Community Safety & Research Organisation | 澳大利亚的社会安全及研究机构 |
| ACRO | Anglesey County Record Office (UK) | 安格利西县记录办公室（英国） |
| ACRO | Automatic Color and Resolution Optimization (TechSoft-USA) | 自动颜色和分辨率优化（TechSoft美国） |
| ACRO | African Clinical Research Organisation (South Africa) | 非洲临床研究组织（南非） |
| ACRO | Australian Clinical Research Organisation | 澳大利亚临床研究组织 |
| ACRO | Asian Ceramic Research Organization | 亚洲陶瓷研究组织 |
| ACRO | Agency for Consultation and Research in Oceanography (France) | 海洋学咨询和研究机构（法国） |
| ACRO | ACPO Criminal Records Office (UK) | ACPO犯罪记录办公室（英国） |
| ACRO | Aircraft Crashes Record Office (Geneva, Switzerland) | 飞机坠毁记录办公室（瑞士日内瓦） |
| ACRO | Academic Clinical Research Organization | 学术临床研究组织 |
| ACRO | Alberta Cave Rescue Organisation | 阿尔伯塔省洞穴救援组织 |
| ACRO | Assistant Chief Regulatory Officer | 助理首席监管官 |
| ACRO | Astrophysics and Cosmic Ray Observatory | 天体物理学和宇宙射线天文台 |
| ACRO | American College of Radiation Oncology | 美国放射肿瘤学学院 |
| ACRO | acronycine | 丙烯酰胆碱 |
| ACRO | acrolein | 丙烯醛 |
| ACRO | Alabama Court Referral Officer | 阿拉巴马州法院转介官 |
| ACRO | ACE Capital Re Overseas Ltd. | ACE Capital Re海外有限公司。 |
| ACRO | Alumni and Community Relations Office | 校友和社区关系办公室 |
| ACRO | Air Conditioning, Refrigeration Organization (Western Technical College) | 空调、制冷组织（西部技术学院） |
| ACRO | Advisory Committee on Repair and Overhaul (Canadian Forces) | 修理和大修咨询委员会（加拿大部队） |
| ACRO | Autonomous Cleaning Robot | 自动清洁机器人 |
| ACRO | Aransas County Republican Organization (Texas) | 阿兰萨斯县共和党组织（德克萨斯州） |
| ACRO | Assistant Chief Returning Officer | 助理总选举主任 |
| ACRO | Alberta Cave Rescue Organization (Canada) | 阿尔伯塔洞穴救援组织（加拿大） |
| ACRO | Acting Chief Recreation Officer | 署理首席康乐主任 |
| ACRO | American Crow (Corvus brachyrhynchos) | 美洲乌鸦（Corvus brachyrhynchos） |
| ACRO | Area Crime Reduction Officer | 区域犯罪减少主任 |
| ACRO | Ateneo Corporate Resource Office | Ateneo公司资源办公室 |
| ACRO | Assistant Chief Range Officer | 助理总靶场主任 |
| ACRO | Australian Creative Resources Online | 澳大利亚创意资源在线 |
| ACRO | Autonomous Cleaning Robot with task-level programming | 具有任务级编程的自主清洁机器人 |
| ACRO | Academic Contract Research Organization (Washington, DC) | 学术合同研究组织（华盛顿特区） |
| ACRO | Acrodyne Communications, Inc. | Acrodyne通信公司。 |