| PBB | Pangako Bwan Bwan 
| Others |
| PBB | Pappajohn Business Building
| Others |
| PBB | Paranaiba, MS, Brazil
| Others |
| PBB | Passenger Boarding Bridge
| Others |
| PBB | Passenger Boarding Bridges
| Others |
| PBB | Passive Broadband
| Others |
| PBB | Paul Beard Bass
| Others |
| PBB | Paul Brittany Brody
| Others |
| PBB | Peace Bridge Brokers
| Others |
| PBB | Peanut Butter And Banana
| Others |
| PBB | Peanut Butter Banana
| Others |
| PBB | Pedro Basement Broadcast
| Others |
| PBB | Perfectly Balanced Buttonholes
| Others |
| PBB | Performance Based Bonus
| Others |
| PBB | Performance Based Bonuses
| Others |
| PBB | Performance Based Budgeting
| Others |
| PBB | Periods Boys and Bras
| Others |
| PBB | Perserikatan Bangsa Bangsa
| Others |
| PBB | Personal Backup Box
| Others |
| PBB | Personal Black Box
| Others |
| PBB | Personal Book Builder
| Others |
| PBB | Personal Broadband
| Others |
| PBB | Phantom Balloon Boy
| Others |
| PBB | Philippine Business Bank
| Others |
| PBB | Pinay Big Bilat
| Others |
| PBB | Pinoy Big Brother
| Others |
| PBB | Plain Bearing Block
| Others |
| PBB | Play Boy Bunny
| Others |
| PBB | Pokemon Brick Bronze
| Others |
| PBB | Pontiac Bonneville Brougham
| Others |
| PBB | Portable Broadband
| Others |
| PBB | Prayers Beyond Boundaries
| Others |
| PBB | Precision Body Build
| Others |
| PBB | Premier Broadband
| Others |
| PBB | Priority Based Budgeting
| Others |
| PBB | Project Based Browsing
| Others |
| PBB | Protracted Bacterial Bronchitis
| Others |
| PBB | Provider Backbone Bridge
| Others |
| PBB | Provider Backbone Bridging
| Others |
| PBB | Provider Based Billing
| Others |
| PBB | Pseudo Basic Block
| Others |
| PBB | Public Bank Berhad
| Others |
| PBB | Public Bank Bhd
| Others |
| PBB | Puppies Behind Bars
| Others |
| PBB | Purple Brisbane B*tches
| Others |
| PBB | Purpose Built Block
| Others |
| PBB | Push Button Backup
| Others |