| Acronym | Definition |
|---|
| BLDP➣Ballard Power Systems (stock symbol) |
| BLDP➣Black Light Dinner Party (band) |
| BLDP➣Buddhist Liberal Democratic Party (Cambodia) |
| BLDP➣Bulgarian Linux Documentation Project (computing) |
| BLDP➣Babine Lake Development Project (est. 1965; Canada) |
| BLDP➣Belarusian Liberal Democratic Party (Belarus) |
| BLDP➣Brent Learning Disability Partnership (UK) |