| GCPS | Garden Center Products & Supplies (magazine) | 花园中心产品及用品(杂志) |
| GCPS | Global Climate Perspectives System | 全球气候展望系统 |
| GCPS | Greig Cephalopolysyndactyly Syndrome | Greig头多指综合征 |
| GCPS | Gwinnett County Public Schools (metro Atlanta, GA, USA) | 格温内特县公立学校（美国佐治亚州亚特兰大市） |
| GCPS | Global Commercial Payment Solution | 全球商业支付解决方案 |
| GCPS | Greater China Photonic Solutions | 大中华区光子解决方案 |