| CMDA | Chinese Medical Doctor Association | 中国医师协会 |
| CMDA | Chrysler Minority Dealers Association | 克莱斯勒少数民族经销商协会 |
| CMDA | Chicago Metropolitan Development Association (Illinois) | 芝加哥都市发展协会（伊利诺伊州） |
| CMDA | Colorado Medical Device Association | 科罗拉多州医疗器械协会 |
| CMDA | Christian Medical And Dental Association | 基督教医学和牙科协会 |
| CMDA | Calgary Motor Dealers Association (Alberta, Canada) | 卡尔加里汽车经销商协会（加拿大阿尔伯塔省） |
| CMDA | California Motorcycle Dealers Association | 加州摩托车经销商协会 |
| CMDA | Christian Medical & Dental Association | 基督教的医疗和牙科协会 |
| CMDA | Connecticut Medical Directors Association | 康涅狄格州医学主任协会 |
| CMDA | Castle Morpeth Disability Association (UK) | Castle Morpeth残疾人协会（英国） |
| CMDA | Computer Media Dealers Association | 计算机媒体经销商协会 |
| CMDA | Cato Manor Development Association (South Africa) | 卡托庄园开发协会（南非） |
| CMDA | Computer Media Dealers Association (India) | 计算机媒体经销商协会（印度） |
| CMDA | Chicago Metropolitan Distributors Association | 芝加哥大都会经销商协会 |
| CMDA | Central Maine Dressage Association | 缅因州中部服装协会 |
| CMDA | Christian Medical and Dental Associations | 基督教医学和牙科协会 |
| CMDA | Calgary Motor Dealers Association | 卡尔加里汽车经销商协会 |
| CMDA | Corn Meal Dextrose Agar | 玉米粉葡萄糖琼脂 |
| CMDA | Computer-Mediated Discourse Analysis | 计算机中介语篇分析 |
| CMDA | Center-Moved Diffusion Approximation | 中心移动扩散近似 |
| CMDA | Commodity Market Data Analysis | 商品市场数据分析 |
| CMDA | Conferencia de Ministros de Defensa de las AmÉricas | Conferencia de Ministros de Defensa de las AmÉricas |
| CMDA | Composite Materials Design Analysis | 复合材料设计分析 |
| CMDA | Capital Markets Development Authority (Fiji) | 资本市场发展局（斐济） |
| CMDA | Community Music and Dance Academy (University of Missouri - Kansas City) | 社区音乐和舞蹈学院（密苏里大学-堪萨斯城） |
| CMDA | ClÍnica MÉdica da Amoreira | ClÍnica MÉdica da Amoreira |
| CMDA | Chocolate Milk Drinkers Of America | 美国巧克力牛奶饮料 |
| CMDA | Codigos Moviles Desde Argentina | 阿根廷Codigos Moviles Desde |
| CMDA | Collaboratory for Microscopic Digital Anatomy | 显微数字解剖协作 |
| CMDA | Club Management Development Australia | 澳大利亚俱乐部管理发展 |
| CMDA | Cummings, McClorey, Davis, & Acho, PLC (law firm) | 卡明斯,McClorey,戴维斯,及Acho、PLC(律师) |
| CMDA | Calcutta Metropolitan Development Authority | 加尔各答大都会发展局 |
| CMDA | Centralized Management with Delegated Administration | 集中管理和委派管理 |
| CMDA | Calcutta Metropolitan Development Authority (India) | 加尔各答都市发展局（印度） |
| CMDA | Centro Mexicano de Derecho Ambiental | 墨西哥环境研究中心 |
| CMDA | Complejo MetamÓrfico Diego de Almagro | Complejo MetamÓrfico Diego de Almagro |
| CMDA | Circling Minimum Descent Altitude | 盘旋最低下降高度 |
| CMDA | Chemical Materiel Destruction Agency | 化学材料销毁局 |
| CMDA | Configurable Model Driven Architecture | 可配置的模型驱动体系结构 |
| CMDA | College of Music & Dramatic Arts (Louisiana State University) | 音乐和戏剧艺术学院(路易斯安那州立大学) |
| CMDA | Cosmic Muon Detector Array | 宇宙微子探测器阵列 |
| CMDA | Colombian Military Defense Area | 哥伦比亚军事防御区 |
| CMDA | Chennai Metropolitan Development Authority (India) | 钦奈都市发展局（印度） |
| CMDA | Canadian Magen David Adom for Israel | 加拿大Magen David Adom代表以色列 |