| HCR | Hardware Concept Review | 硬件概念审查 |
| HCR | Manor Care, Inc. | Manor Care公司。 |
| HCR | Human Cognitive Reliability | 人类认知可靠性 |
| HCR | highway contract route | 公路合同路线 |
| HCR | Holy Cross, Alaska USA | 圣十字,美国阿拉斯加 |
| HCR | Hodge Computer Research Corporation | 霍奇计算机研究公司 |
| HCR | Hernando County Road | 埃尔南多县道 |
| HCR | Hickory Creek Range | Hickory Creek山脉 |
| HCR | Hard Core Ruleset | 硬核规则集 |
| HCR | House Concurrent Resolution | 众议院同时决议 |
| HCR | host-cell reactivation | 宿主细胞再活化 |
| HCR | Human and Civil Rights Organizations of America | 美国人权和民权组织 |
| HCR | heme-controlled repressor | 血红素控制阻遏物 |
| HCR | Horse City Related | 马城相关 |
| HCR | High Chief Ranger | 突击队高级指挥官 |
| HCR | hysterical conversion reaction | 歇斯底里转换反应 |
| HCR | human controlled repressor | 人控阻遏物 |
| HCR | High Commissioner for Refugees (UN) | 难民事务高级专员(联合国) |
| HCR | Health Care Reengineering | 医疗保健重组 |
| HCR | Haut-Commissaire des Nation Unies pour les Refugies (French; United Nations) | 联合国难民事务高级委员会(法语;联合国) |
| HCR | Highway Contract Route (US Postal Service) | 公路合同路线(美国邮政服务) |
| HCR | Home Condition Report | 家庭状况报告 |
| HCR | Hollywood Congress of Republicans | 好莱坞共和党代表大会 |
| HCR | Headcount Ratio | 编制比率 |
| HCR | High Compression Ratio | 高压缩比 |
| HCR | Health Care Reform | 医疗改革 |
| HCR | High Current Resistant/Resistance | 高电流抵抗阻力 |
| HCR | Hitachi Chemical Research Center (Irvine, CA) | 日立化学研究中心(加利福尼亚州欧文) |
| HCR | Hill County Road | 希尔县道 |
| HCR | High Cross Range | 高交叉范围 |
| HCR | Height to Crown Ratio (trees) | 高冠比(树木) |
| HCR | Heart Center of the Rockies (Fort Collins, CO, USA) | 落基山脉心脏中心(美国科罗拉多州柯林斯堡) |
| HCR | HUMINT (Human Intelligence) Collection Requirement | 人类情报收集要求 |
| HCR | High Consistency Rubber | 高稠度橡胶 |
| HCR | High Chemical Resistant | 高耐化学性 |
| HCR | Hardcore Rules | 核心规则 |
| HCR | High Chief Ranger (Ancient Order of Foresters) | 高级首席游侠(古代森林骑士团) |