- YCP stands for York College of Pennsylvania (York, Pennsylvania)
- YCP stands for Yugoslav Communist Party
- YCP stands for Yacht Club Paulista (est. 1932; Brazil)
- YCP stands for YES College Preparatory
- YCP stands for Your Career Plan (consulting; Cincinnati, OH)
- YCP stands for Yeast Cell Phagocytosis (rheumatology)
- YCP stands for Yellow-Colored Protein (biological chemistry)
YCP