| Acronym | Definition |
|---|
| LPB | Louisiana Public Broadcasting (Public Television) |
| LPB | Low Back Pain |
| LPB | Large Print Biography (books) |
| LPB | Low Plasticity Burnishing (surface treatment) |
| LPB | Loopback |
| LPB | Lost Person Behavior (various organizations) |
| LPB | Light Pole Base (product feature) |
| LPB | Low Ping Bastard (gaming) |
| LPB | La Paz, Bolivia - El Alto (Airport Code) |
| LPB | Limited Practice Board (law) |
| LPB | Local Peripheral Bus |
| LPB | Loss Prevention Bulletin |
| LPB | Lighting Power Budget |
| LPB | Lead Professional Band (General Electric Co.) |
| LPB | La Porcelaine Blanche (French registered trademark for Limoges porcelain and tableware) |