| CSQ | Centrale des Syndicats du QuÉbec (Trade Union) | Centrale des Syndicats du QuÉbec (Trade Union) |
| CSQ | Carrier Squelch (radio, scanner) | 载波静噪（无线电、扫描仪） |
| CSQ | Cryptofacility Security Questionnaire | 密码设施安全调查表 |
| CSQ | Customer Service Questionnaire | 客户服务问卷 |
| CSQ | Cap-Rouge/St-Augustin/QuÉbec | Cap-Rouge/St-Augustin/QuÉbec |
| CSQ | C-Suite Quarterly | C-Suite季度 |
| CSQ | Camera Store Quality | 相机商店质量 |
| CSQ | Certificat de SÉlection du QuÉbec (Quebec selection certificate; immigration document) | Certificat de SÉlection du QuÉbec (Quebec selection certificate; immigration document) |
| CSQ | Customer Satisfaction Questionnaire | 客户满意度问卷 |
| CSQ | Carrier Squelch | 载波静噪 |
| CSQ | Comment Single Quotes | 注释单引号 |
| CSQ | Creation Science Quarterly | 《创造科学季刊》 |
| CSQ | Coastal Sentry Quebec | 魁北克海岸哨兵 |
| CSQ | CHARTD (Computational Hydrodynamics and Radiative Thermal Diffusion) Squared | CHARTD（计算流体动力学和辐射热扩散）平方 |
| CSQ | Contact Service Queue (Cisco) | 联系人服务队列（Cisco） |
| CSQ | Customer Survey Questionnaire | 客户调查问卷 |
| CSQ | Creston, Iowa USA | 美国爱荷华州克雷斯顿 |
| CSQ | Conformance Statement Questionnaire (open group standards information base) | 一致性声明调查表（开放的集团标准信息库） |
| CSQ | Computer Systems Quality | 计算机系统质量 |
| CSQ | Chicago Saxophone Quartet (Wildwood, Illinois) | 芝加哥萨克斯四重奏（伊利诺伊州威尔德伍德） |