HKCA
| Acronym | Definition |
|---|---|
| HKCA | Hong Kong Cricket Association |
| HKCA | Hong Kong Construction Association |
| HKCA | Houston Konkan Catholic Association (Houston, TX) |
| HKCA | Hong Kong College of Anaesthesiologists |
| HKCA | Hong Kong Cycling Association |
| HKCA | Hong Kong Chefs Association |
| HKCA | Hong Kong Culture Association |
| HKCA | Hindukush Conservation Association |