| Acronym | Definition |
|---|
| NLCB➣National Lottery Charities Board (UK) |
| NLCB➣National Lotteries Control Board (est. 1968; Trinidad and Tobago) |
| NLCB➣Newfoundland and Labrador Child Benefit (tax credit; Canada) |
| NLCB➣Newfoundland and Labrador Chiropractic Board (Canada) |
| NLCB➣Nevada Legislative Counsel Bureau |