- cANCA stands for Cytoplasmic Antineutrophil Cytoplasmic Antibody (pathology)
- CANCA stands for Combined Aboriginal Nations of Central Australia
- CANCA stands for Classic AntiNeutrophil Cytoplasmic Antibody
- cANCA stands for Circulating Anti-Neutrophil Cytoplasmic Antibody
- CANCA stands for Creative Arts Network 4 Community Action
CANCA