| GMC | Ground Movement Control | 地面活动管制 |
| GMC | General Motors Corporation (automotive) | 通用汽车公司（汽车） |
| GMC | General Medical Council | 普通医学委员会 |
| GMC | GMC Software Technology | GMC软件技术 |
| GMC | Guangdong Mobile Corp (China) | 广东移动公司（中国） |
| GMC | Geisinger Medical Center (Danville, PA) | 盖辛格医疗中心（宾夕法尼亚州丹维尔） |
| GMC | Global Motion Compensation | 全局运动补偿 |
| GMC | General Military Course | 普通军事课程 |
| GMC | General Motors Corporation | 通用汽车公司 |
| GMC | General Mortgage Corporation (San Diego CA) | 通用抵押贷款公司（加利福尼亚州圣地亚哥） |
| GMC | Giant Molecular Cloud | 巨型分子云 |
| GMC | Group Matrix Card (Cisco) | 集团矩阵卡（Cisco） |
| GMC | Genetically Modified Crop | 转基因作物 |
| GMC | General Medical Condition | 一般医疗状况 |
| GMC | Grupo Media Capital (Portugal) | Grupo Media Capital（葡萄牙） |
| GMC | Grand Master Chef | 特级主厨 |
| GMC | Gold Master Candidate | 金牌硕士候选人 |
| GMC | Grant Medical College | 格兰特医学院 |
| GMC | Great Muppet Caper (movie) | 伟大的布偶卡佩（电影） |
| GMC | Growth Monitoring and Counseling (Malawi) | 增长监测和咨询（马拉维） |
| GMC | Green Mountain College (Poultney, Vermont) | 格林山学院（佛蒙特州波尔特尼） |
| GMC | Greater Manchester Collections | 大曼彻斯特系列 |
| GMC | granulocyte-macrophage colony | 粒细胞巨噬细胞集落 |
| GMC | Game Maker Community | Game Maker社区 |
| GMC | Garage Man's Companion | 车库人的同伴 |
| GMC | Got a Mechanic Coming | 机械师来了 |
| GMC | Gifted Minds Crew | 天才思维团队 |
| GMC | God Made CGI | 神造CGI |
| GMC | Giant Metal Chickens | 巨型金属鸡 |
| GMC | General Medical Council (UK) | 普通医学委员会（英国） |
| GMC | Goal, Motivation, and Conflict | 目标、动机和冲突 |
| GMC | Get Motor Checked | 检查电机 |
| GMC | Get More Chicks | 获取更多小鸡 |
| GMC | Good Mexican Cars | 墨西哥好车 |
| GMC | Get More Championships | 获得更多冠军 |
| GMC | Grant Mac Ewan College | 格兰特·麦克·埃万学院 |
| GMC | Generally Mediocre Cars | 一般来说，中型车 |
| GMC | GNU Midnight Commander | GNU午夜指挥官 |
| GMC | Gonna Make Cars | 将制造汽车 |
| GMC | Gets Mechanics Crazy | 让力学变得疯狂 |
| GMC | Goal, Motivation, Conflict | 目标、动机、冲突 |
| GMC | Gold Medical Card | 黄金医疗卡 |
| GMC | Gay Man's Caddy | 同性恋男人的球童 |
| GMC | Give Me Chlorpromazine | 给我氯丙嗪 |
| GMC | Geographic Managed Care | 地理管理护理 |
| GMC | Grown Man Crying | 成年男子哭泣 |
| GMC | General Matters Conference | 一般事务会议 |
| GMC | Godmanchester (UK) | 戈德曼切斯特（英国） |
| GMC | Generalized Multi-Carrier | 广义多载波 |
| GMC | Giant Migratory Contraction | 巨型移栖性收缩 |
| GMC | GÉnie MÉcanique (baccalaurÉat en gÉnie mÉcanique) | GÉnie MÉcanique (baccalaurÉat en gÉnie mÉcanique) |
| GMC | Green Mountain Club (Vermont) | 青山俱乐部（佛蒙特州） |
| GMC | Grid Management Charge (FERC) | 电网管理费（FERC） |
| GMC | Gun Motor Carriage (Self-Propelled Gun) | 喷枪电机托架（自行式喷枪） |
| GMC | Generic Model Control | 通用模型控件 |
| GMC | Guyana Marketing Corporation | 圭亚那营销公司 |
| GMC | GoodLink Management Console | GoodLink管理控制台 |
| GMC | Glen Mhor Camp (Canada) | Glen Mhor营地（加拿大） |
| GMC | Generalized Multi-Code | 广义多码 |
| GMC | Gunner's Mate, Chief (USN Rating) | 机枪手的伴侣,长官(舰钩挂等级) |
| GMC | George Morris Center (Canada) | 乔治·莫里斯中心（加拿大） |
| GMC | Gulf Medical College (Ajman, UAE) | 海湾医学院（阿联酋阿杰曼） |
| GMC | Greater Manchester County (UK) | 大曼彻斯特郡（英国） |
| GMC | Ground Movement Controller | 地面行动管理员 |
| GMC | GETS Management Center (Sprint) | GETS管理中心（Sprint） |
| GMC | Gun Mount Captain | 炮架队长 |
| GMC | Get More Cash | 获取更多现金 |
| GMC | Great Mountain Climber | 伟大的登山者 |
| GMC | Garbage Manufacturing Corporation | 垃圾制造公司 |
| GMC | Global Module Cache | 全局模块缓存 |
| GMC | German Milk Cow | 德国奶牛 |
| GMC | Grabowski Motor Corporation | 格拉博夫斯基汽车公司 |
| GMC | General Medical Council (human, UK) | 普通医学委员会（英国人类） |
| GMC | Great Mistake Company | 大错误公司 |
| GMC | Global Machinery Company | 全球机械公司 |
| GMC | Give Me Cash | 给我现金 |
| GMC | Garba Music Corporation | 加尔巴音乐公司 |
| GMC | Geometric Model Companion | 几何模型配套 |
| GMC | Chief Gunners Mate | 枪手大副 |
| GMC | Green Mountain Club | 青山俱乐部 |
| GMC | Gods Mechanical Curse | 神的机械诅咒 |
| GMC | Generic Made Chevy | 通用制造雪佛兰 |
| GMC | Great Mechanical Creation | 伟大的机械创造 |
| GMC | God Made Chevy | 上帝造的雪佛兰 |
| GMC | Great Motor Car | 伟大的汽车 |
| GMC | GuÍa Militar de Carreteras | GuÍa Militar de Carreteras |