| ASCA | Associate of the Institute of Company Accountants | 公司会计师协会合伙人 |
| ASCA | Accumulating Savings and Credit Association | 累积储蓄和信贷协会 |
| ASCA | Association for Scientific Cooperation in Asia (Australia) | 亚洲科学合作协会（澳大利亚） |
| ASCA | Arab Society of Certified Accountants | 阿拉伯注册会计师协会 |
| ASCA | American School Counselor Association | 美国学校顾问协会 |
| ASCA | American Swimming Coaches Association | 美国游泳教练协会 |
| ASCA | Association of State Correctional Administrators | 州惩教管理人员协会 |
| ASCA | American Safe Climbing Association | 美国安全攀爬协会 |
| ASCA | Alberta Sporting Clay Association | 阿尔伯塔省运动粘土协会 |
| ASCA | Annenberg Student Communication Association | 安纳伯格学生交流协会 |
| ASCA | Arkansas Scholastic Chess Association | 阿肯色州学院国际象棋协会 |
| ASCA | Architectural Spray Coaters Association | 建筑喷漆师协会 |
| ASCA | Australian Shepherd Club of America | 美国澳大利亚牧羊犬俱乐部 |
| ASCA | ANOVA-Simultaneous Component Analysis | ANOVA同时成分分析 |
| ASCA | Artillery Systems Cooperation Activities | 炮兵系统合作活动 |
| ASCA | American Society of Consulting Arborists | 美国树木咨询学会 |
| ASCA | Adult Survivors of Child Abuse | 虐待儿童的成年幸存者 |
| ASCA | Advanced Stellar Compass Assembly | 高级恒星罗盘组件 |
| ASCA | Advanced Spacecraft for Cosmology Astrophysics | 用于宇宙学天体物理学的先进航天器 |
| ASCA | Airplane Stability and Control Analyzer (Whirlwind) | 飞机稳定性和控制分析仪（旋风） |
| ASCA | American Shepherd Club of America | 美国牧羊犬俱乐部 |
| ASCA | Air Support Coordination Agency | 空中支援协调局 |
| ASCA | Applications Systems Control and Auditability | 应用系统控制和可审计性 |
| ASCA | Alt Startrek Creative All | Alt-Startrek创意全部 |
| ASCA | Anti-Saccharomyces Cerevisiae Antibody | 抗酿酒酵母抗体 |
| ASCA | Advanced Satellite for Cosmology & Astrophysics | 先进的卫星,宇宙学和天文学 |
| ASCA | Anti Saccharomyces Cerevisiae Antibody | 抗酿酒酵母抗体 |
| ASCA | Ameristar Casinos, Inc. | 美国之星赌场。 |
| ASCA | Advanced Satellite For Cosmology And Astrophysics | 宇宙学和天体物理学高级卫星 |
| ASCA | Administrative Simplification Compliance Act | 行政简化合规法案 |