| Acronym | Definition |
|---|
| CKD | Chronic Kidney Disease |
| CKD | Certified Kitchen Designer |
| CKD | Completely Knocked Down (shipping) |
| CKD | Complete Knock Down (automotive industry) |
| CKD | Completely Knocked Down |
| CKD | Count Key Data |
| CKD | Cement Kiln Dust |
| CKD | Certificado de Capital de Desarrollo (Spanish: Certificate of Capital Development; Mexico) |
| CKD | Choi Kwang Do (Martial Art) |
| CKD | Count Key Data (device) |
| CKD | Cyclical Ketogenic Diet |
| CKD | Collaborative Knowledge Development (various organizations) |
| CKD | Chun Kuk Do (Martial Art) |
| CKD | Crush Kill Destroy (band) |
| CKD | Centralized Group Key Distribution (cryptography) |
| CKD | Count Key Device |
| CKD | Cubic Centimeters per Kilogram per Day |
| CKD | Centralized Knowledge Delivery |
| CKD | Claude Kesser Développement (French construction company) |