| Acronym | Definition |
|---|
| SCKA➣Southern California Karate Association (martial arts) |
| SCKA➣Southern California Kiteboarding Association |
| SCKA➣Scottish Charities Kosovo Appeal (UK and Kosovo) |
| SCKA➣Southcentral Katahdin Hair Sheep Association (Sugartown, Louisiana) |
| SCKA➣Sonoma County Knife Association (California) |