| ICL | Institute for Civic Leadership (New York student development organisation) | 公民领导力研究所(纽约学生发展组织) |
| ICL | Interface Control Layer | 接口控制层 |
| ICL | Inrush Current Limiter | 浪涌电流限制器 |
| ICL | Imperial College London | 伦敦帝国学院 |
| ICL | Income Contingent Loan | 收入或有贷款 |
| ICL | Individual Country Listing (US Postal Service) | 个人国家列表(美国邮政服务) |
| ICL | Intermediate Cadet Leader (USAF ROTC) | 中级学员领队(美国空军后备军官训练队) |
| ICL | In Christian Love | 基督教爱情 |
| ICL | international classification number | 国际分类号 |
| ICL | Institute of Children's Literature | 儿童文学研究所 |
| ICL | Input Command Language | 输入命令语言 |
| ICL | Item Classification Level | 物料分类级别 |
| ICL | Internal Countermeasure Launcher | 内部对策发射器 |
| ICL | Intellicall, Inc. | Intellicall公司。 |
| ICL | Indian Cricket League | 印度板球联盟 |
| ICL | Inspection Checklist | 检查检查表 |
| ICL | Integrated Configuration List | 综合配置表 |
| ICL | International Cooperative Logistics | 国际后勤合作 |
| ICL | Innovative Computing Laboratory | 创新计算实验室 |
| ICL | Image Composition Language | 图像合成语言 |
| ICL | Inserted Connection Loss | 插入连接丢失 |
| ICL | Iodine Chloride | 氯化碘 |
| ICL | Inorganic Chemistry Laboratory | 无机化学实验室 |
| ICL | Inter-union Commission on the Lithosphere | 岩石圈联盟间委员会 |
| ICL | Intra-Cluster Link | 簇内链路 |
| ICL | Implantable Collamer Lens | 可植入Collamer晶状体 |
| ICL | International Computers Limited | 国际计算机有限公司 |
| ICL | International Conference on Luminescence and Optical Spectroscopy of Condensed Matter | 凝聚态物质的发光和光谱国际会议 |
| ICL | Index to Chiropractic Literature | 脊椎治疗文献索引 |
| ICL | Imperial College of Science, Technology and Medicine London | 伦敦帝国理工学院 |
| ICL | Icon Library (file extension) | 图标库(文件扩展名) |
| ICL | International Communist League | 国际共产主义联盟 |
| ICL | Internet Chess Library | 互联网象棋库 |
| ICL | Implantable Contact Lens | 可植入式眼内接触镜 |
| ICL | In Chat Life | 在聊天生活中 |
| ICL | International Catering Limited (UK) | 国际餐饮有限公司(英国) |
| ICL | Instrument Command Language Interface | 仪表命令语言界面 |
| ICL | Indian Cricket League (Mumbai, India) | 印度板球联盟(印度孟买) |
| ICL | Interface Control Ledge | 接口控制凸耳 |