| Acronym | Definition |
|---|
| JSBA➣Japan Student Baseball Association |
| JSBA➣Japan Sake Brewers Association (trade association) |
| JSBA➣Jacob Sheep Breeder's Association |
| JSBA➣JIIB Systems Baseline Assessment (JBC) |
| JSBA➣Junior Scratch Bowling Alliance |
| JSBA➣Joint System Baseline Assessment |
| JSBA➣Jampui Sakhan Baptist Association |
| JSBA➣Jerusalem School of Business Administration (Israel; est. 1957) |