| RSPL | Robust Speech Processing Laboratory | 稳健语音处理实验室 |
| RSPL | Radar Signal Processing Laboratory | 雷达信号处理实验室 |
| RSPL | Reliance Salgaoncar Pvt, Ltd. | Reliance Salgaoncar私人有限公司。 |
| RSPL | Republican Scientific Pedagogical Library | 共和党科学教育图书馆 |
| RSPL | Red Sweet Potato Leaf | 红甘薯叶 |
| RSPL | Rajah Sikatuna Protected Landscape | Rajah Sikatuna保护景观 |
| RSPL | Recommended Spare Parts List | 推荐备件清单 |
| RSPL | Radar Significant Power Line | 雷达重要电源线 |