| CEO | chief executive officer | 首席执行官 |
| CEO | Christmas and Easter Only | 仅限圣诞节和复活节 |
| CEO | Center for Effective Organizations | 有效组织 (研究) 中心 |
| CEO | Centre for Earth Observation | 地球观测中心 |
| CEO | Center for Equal Opportunity | 平等机会中心 |
| CEO | Catholic Education Office | 天主教教育事务处 |
| CEO | Chief Entertainment Officer | 首席娱乐官，娱乐总监 |
| CEO | Chief Ethics Officer | 首席道德官，道德规范总监 |
| CEO | Chief E-commerce Officer | 电子商务总监，首席电子商务官 |
| CEO | Chief Economic Officer | 经济总监，首席经济官 |
| CEO | Comprehensive Electronic Office (software) | 综合电子办公（软件） |
| CEO | Community Enforcement Officer | 社区执法官员 |
| CEO | Consulting Engineers of Ontario | 安大略省咨询工程师 |
| CEO | Chinese-American Elected Officials | 华裔当选官员 |
| CEO | Challenge English Online | 在线挑战英语 |
| CEO | Cooperative Extension and Outreach | 合作推广和外联 |
| CEO | Central Engine Overhaul | 中央发动机大修 |
| CEO | Chief Entertainment Officer (corporate title) | 首席娱乐官（公司职务） |
| CEO | chick embryo origin | 鸡胚起源 |
| CEO | Campus Economic Organization | 校园经济组织 |
| CEO | Comprehensive Electronic Office | 综合电子办公室 |
| CEO | ConfederaciÓn Empresarial de Ourense (Spain) | ConfederaciÓn Empresarial de Ourense (Spain) |
| CEO | Chief Emotional Officer | 首席情感官 |
| CEO | Campus Equipment Outfitters | 校园设备装备 |
| CEO | Code Enforcement Officer | 代码执行官 |
| CEO | Christians Encouraging Others | 基督徒鼓励他人 |
| CEO | Centre for Ethical Orientation | 道德导向中心 |
| CEO | Canine Enforcement Officer | 犬只执法官 |
| CEO | Creative Engineering Options, Inc. | Creative Engineering Options公司。 |
| CEO | Continuing Education Online | 在线继续教育 |
| CEO | Career Ending Opportunity | 职业结束机会 |
| CEO | Computer Energy Organizer | 计算机能源组织者 |
| CEO | Creating Extraordinary Outcomes | 创造非凡成果 |
| CEO | Chief Elf of Operations | 首席运营官 |
| CEO | Company Entertainer Octopus | 公司艺人八达通 |
| CEO | Chief Excessive Officer | 首席执行官 |
| CEO | Chief Execution Order | 首席执行令 |
| CEO | Cranky Eccentric Oldster | 曲柄偏心老爷车 |
| CEO | Cheap Entertaining Opponent | 廉价娱乐对手 |
| CEO | Creating Excellent Organizations | 创建优秀组织 |
| CEO | Cheese Eating Official | 奶酪食用官 |
| CEO | Cobham, Esher, and Oxshott; Surrey, England | Cobham、Esher和Oxshott；英国萨里 |
| CEO | Christian Entrepreneur Organization | 基督教企业家组织 |
| CEO | Central Economics Office | 中央经济办公室 |
| CEO | Can't Execute Overclocking | 不能执行超频替代 |
| CEO | Chief Energy Officer | 首席能源官 |
| CEO | Conscientiously Energetic Overacting | 认真地精力充沛 |
| CEO | Clown Executive Officer | 小丑执行官 |
| CEO | Creating Educational Opportunities | 创造教育机会 |
| CEO | Classroom Environment Officer | 教室环境主任 |
| CEO | Civil Engineering Operations | 土木工程运营 |
| CEO | Corporate Europe Observatory | 欧洲企业观察站 |
| CEO | Collegiate Entrepreneurs' Organization | 学院的企业家的组织 |
| CEO | Cleaved Edge Overgrowth | 切割边缘过度生长 |
| CEO | Common Extensor Origin | 公共拉伸器原点 |
| CEO | Casualty Evacuation Officer | 伤亡疏散官员 |
| CEO | Chief Electoral Officer (Elections Canada) | 首席选举官（加拿大选举） |
| CEO | Crew Earth Observations | 乘员地球观测 |
| CEO | Cutting Edge Optronics | 尖端光电科技 |
| CEO | Communications-Electronics Officer | 通信电子官 |
| CEO | Continuing Education Option | 继续教育选项 |
| CEO | Combine Expensive Operations | 合并昂贵的运营 |
| CEO | Convoy Escort Oiler | 护航加油员 |
| CEO | Corporate Executive Officer (less common) | 公司执行官（不太常见） |
| CEO | Chief Ethics Officer (corporate title) | 首席道德官（公司职务） |
| CEO | Commonwealth Employment Opportunities (Massachusetts) | 联邦就业机会（马萨诸塞州） |
| CEO | Creative Energy Options | 创意能源选项 |
| CEO | Celestial Ephemeris Origin (astronomy) | 天体星历起源（天文学） |
| CEO | Catholic Education Office (Australia) | 天主教教育办公室（澳大利亚） |
| CEO | Chairman and Executive Officer | 董事长兼执行官 |
| CEO | Chiropractic Elite Organization | 脊椎按摩精英组织 |
| CEO | Can't Eat Out | 不能吃了 |
| CEO | Career Education Options | 职业教育选项 |
| CEO | Creating Exceptional Opportunities | 创造非凡机会 |
| CEO | Clarity, Energizing, and Organization | 清晰、有力和组织 |
| CEO | Ceremonial Events Officer | 仪式活动干事 |
| CEO | Corrupt Executive Officer | 腐败的执行官 |
| CEO | Catch Every Obstacle | 抓住每一个障碍 |
| CEO | Cool English Only | 仅限酷炫英语 |
| CEO | Central Elite Operations | 中央精英运营 |
| CEO | Caribbean Elephants Organization | 加勒比大象组织 |
| CEO | Cedars Estates Organization | 雪松庄园组织 |
| CEO | Constantly Evaluating Others | 不断评估他人 |
| CEO | Waco Kungo, Angola | Waco Kungo，安哥拉 |
| CEO | Career Education Opportunity | 职业教育机会 |
| CEO | Capacity Exposure Optimization | 容量暴露优化 |
| CEO | Can't Even Operate | 甚至无法运作 |
| CEO | Children Embracing Ownership | 拥有所有权的孩子 |
| CEO | Certified Egoistic Organizer | 认证利己主义组织者 |
| CEO | Chief Executioner Omnipotent | 全能首席执行官 |
| CEO | Central Europe Online | 中欧在线 |
| CEO | Chambre Economique de l'Ontario | 摘要'Ontario de fixation房间 |
| CEO | Center for Earth Observation | 地球观测中心 |
| CEO | Center for Electro-Optics | 电光中心 |
| CEO | Clinical and Economic Outcomes | 临床和经济结果 |
| CEO | Council for Economic Outreach | 经济外联委员会 |
| CEO | Cornell Entrepreneur Organization | 康奈尔企业家组织 |
| CEO | Configuration Engineering Office | 配置工程办公室 |
| CEO | Christmas and Easter Only (church attendance) | 仅限圣诞节和复活节（教堂出席） |