| RCTC | Reserve Components Training Center | 储备组件培训中心 |
| RCTC | Rewriteable Consumer Time Code | 可重写消费者时间代码 |
| RCTC | Riverside County Transportation Commission | 河滨县交通委员会 |
| RCTC | Rochester Community & Technical College (Minnesota | 罗彻斯特大学(明尼苏达州的社区及技术 |
| RCTC | RARE Center for Tropical Conservation | RARE热带保护中心 |